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6bc8c94 Allan Burdajewicz 08 March 2018, 04:13:28 UTC Improved Jenkinsfile 08 March 2018, 04:13:28 UTC
e18742e Allan Burdajewicz 08 March 2018, 04:10:23 UTC patch 13 08 March 2018, 04:10:23 UTC
9ee0de3 Allan Burdajewicz 08 March 2018, 04:10:14 UTC patch 12 08 March 2018, 04:10:14 UTC
1eb04f7 Allan Burdajewicz 08 March 2018, 04:10:05 UTC patch 11 08 March 2018, 04:10:05 UTC
d41bfc1 Allan Burdajewicz 08 March 2018, 04:09:56 UTC patch 10 08 March 2018, 04:09:56 UTC
671d836 Allan Burdajewicz 08 March 2018, 04:09:48 UTC patch 9 08 March 2018, 04:09:48 UTC
76c3175 Allan Burdajewicz 08 March 2018, 04:09:38 UTC patch 8 08 March 2018, 04:09:38 UTC
89a8839 Allan Burdajewicz 08 March 2018, 04:09:30 UTC patch 7 08 March 2018, 04:09:30 UTC
946b1be Allan Burdajewicz 08 March 2018, 04:09:20 UTC patch 6 08 March 2018, 04:09:20 UTC
57496ef Allan Burdajewicz 08 March 2018, 04:09:11 UTC patch 5 08 March 2018, 04:09:11 UTC
1c0b37a Allan Burdajewicz 08 March 2018, 04:09:02 UTC patch 4 08 March 2018, 04:09:02 UTC
1886111 Allan Burdajewicz 08 March 2018, 04:08:53 UTC patch 3 08 March 2018, 04:08:53 UTC
59a194f Allan Burdajewicz 08 March 2018, 04:08:43 UTC patch 2 08 March 2018, 04:08:43 UTC
8b079e1 Allan Burdajewicz 08 March 2018, 04:08:33 UTC patch 1 08 March 2018, 04:08:33 UTC
58238a0 Allan Burdajewicz 08 March 2018, 04:08:24 UTC patch 0 08 March 2018, 04:08:24 UTC
4a3fdc2 Allan Burdajewicz 08 March 2018, 04:06:02 UTC Added Jenkinsfile 08 March 2018, 04:06:02 UTC
1b88acc Linus Torvalds 08 March 2018, 01:49:33 UTC Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost Pull virtio bugfix from Michael Tsirkin: "A bugfix for error handling in virtio" * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: virtio_ring: fix num_free handling in error case 08 March 2018, 01:49:33 UTC
851710a Linus Torvalds 08 March 2018, 01:37:32 UTC Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input fixes from Dmitry Torokhov: - we are reverting patch that was switched touchpad on Lenovo T460P over to native RMI because on these boxes BIOS messes up with SMBus controller state. We might re-enable it later once SMBus issue is resolved - disabling interrupts in matrix_keypad driver was racy - mms114 now has SPDX header and matching MODULE_LICENSE * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Revert "Input: synaptics - Lenovo Thinkpad T460p devices should use RMI" Input: matrix_keypad - fix race when disabling interrupts Input: mms114 - add SPDX identifier Input: mms114 - fix license module information 08 March 2018, 01:37:32 UTC
5444a99 Arkadiusz Hiler 07 March 2018, 23:40:28 UTC Revert "Input: synaptics - Lenovo Thinkpad T460p devices should use RMI" This reverts commit 48282969826b3d3c76e908182f69724d86d995fe which caused the following issues: 1. On T460p with BIOS version 2.22 touchpad and trackpoint stop working after suspend-resume cycle. Due to strange state of the device another suspend is impossible. The following dmesg errors can be observed: thinkpad_acpi: EC reports that Thermal Table has changed rmi4_smbus 7-002c: failed to get SMBus version number! rmi4_physical rmi4-00: rmi_driver_reset_handler: Failed to read current IRQ mask. rmi4_f01 rmi4-00.fn01: Failed to restore normal operation: -16. rmi4_f01 rmi4-00.fn01: Resume failed with code -16. rmi4_physical rmi4-00: Failed to suspend functions: -16 rmi4_smbus 7-002c: Failed to resume device: -16 PM: resume devices took 0.640 seconds rmi4_f03 rmi4-00.fn03: rmi_f03_pt_write: Failed to write to F03 TX register (-16). rmi4_physical rmi4-00: rmi_driver_clear_irq_bits: Failed to change enabled interrupts! rmi4_physical rmi4-00: rmi_driver_set_irq_bits: Failed to change enabled interrupts! psmouse: probe of serio3 failed with error -1 2. On another T460p with BIOS version 2.15 two finger scrolling gesture on the touchpad stops working after suspend-resume cycle (about 75% reproducibility, when it still works, the scrolling gesture becomes laggy). Nothing suspicious appears in the dmesg. Analysis form Richard Schütz: "RMI is unreliable on the ThinkPad T460p because the device is affected by the firmware behavior addressed in a7ae81952cda ("i2c: i801: Allow ACPI SystemIO OpRegion to conflict with PCI BAR")." The affected devices often show: i801_smbus 0000:00:1f.4: BIOS is accessing SMBus registers i801_smbus 0000:00:1f.4: Driver SMBus register access inhibited Reported-by: Richard Schütz <rschuetz@uni-koblenz.de> Signed-off-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com> Tested-by: Martin Peres <martin.peres@linux.intel.com> Tested-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com> Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 07 March 2018, 23:50:29 UTC
ea9b5ee Linus Torvalds 07 March 2018, 20:01:45 UTC Merge tag 'gfs2-4.16.rc4.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2 Pull gfs2 fix from Bob Peterson: "An additional patch from Andreas Gruenbacher that fixes another unfortunate GFS2 regression" * tag 'gfs2-4.16.rc4.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2: gfs2: Fixes to "Implement iomap for block_map" (2) 07 March 2018, 20:01:45 UTC
69f39c5 Linus Torvalds 07 March 2018, 18:59:23 UTC Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Martin Schwidefsky: "Nine bug fixes for s390: - Three fixes for the expoline code, one of them is strictly speaking a cleanup but as it relates to code added with 4.16 I would like to include the patch. - Three timer related fixes in the common I/O layer - A fix for the handling of internal DASD request which could cause panics. - One correction in regard to the accounting of pud page tables vs. compat tasks. - The register scrubbing in entry.S caused spurious crashes, this is fixed now as well" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/entry.S: fix spurious zeroing of r0 s390: Fix runtime warning about negative pgtables_bytes s390: do not bypass BPENTER for interrupt system calls s390/cio: clear timer when terminating driver I/O s390/cio: fix return code after missing interrupt s390/cio: fix ccw_device_start_timeout API s390/clean-up: use CFI_* macros in entry.S s390: Replace IS_ENABLED(EXPOLINE_*) with IS_ENABLED(CONFIG_EXPOLINE_*) s390/dasd: fix handling of internal requests 07 March 2018, 18:59:23 UTC
b910a91 Linus Torvalds 07 March 2018, 18:54:11 UTC Merge tag 'regulator-fix-v4.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator fixes from Mark Brown: "A couple of fixes here: - another half of the supend to idle fix from Geert that went in earlier, both he and I are confused as to why he didn't notice that this was missing when his earlier fix was merged. - a simple fix for a test done the wrong way round in the stm32-vrefbuf driver" * tag 'regulator-fix-v4.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: Fix resume from suspend to idle regulator: stm32-vrefbuf: fix check on ready flag 07 March 2018, 18:54:11 UTC
be75b1b Linus Torvalds 07 March 2018, 18:50:15 UTC Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "This is mostly fixes for driver specific issues (nine of them) and the storvsc performance improvement with interrupt handling which was dropped from the previous fixes pull request. We also have two regressions: one is a double call_rcu() in ATA error handling and the other is a missed conversion to BLK_STS_OK in __scsi_error_from_host_byte()" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: qedi: Fix kernel crash during port toggle scsi: qla2xxx: Fix FC-NVMe LUN discovery scsi: core: return BLK_STS_OK for DID_OK in __scsi_error_from_host_byte() scsi: core: Avoid that ATA error handling can trigger a kernel hang or oops scsi: qla2xxx: ensure async flags are reset correctly scsi: qla2xxx: do not check login_state if no loop id is assigned scsi: qla2xxx: Fixup locking for session deletion scsi: qla2xxx: Fix NULL pointer crash due to active timer for ABTS scsi: mpt3sas: wait for and flush running commands on shutdown/unload scsi: mpt3sas: fix oops in error handlers after shutdown/unload scsi: storvsc: Spread interrupts when picking a channel for I/O requests scsi: megaraid_sas: Do not use 32-bit atomic request descriptor for Ventura controllers 07 March 2018, 18:50:15 UTC
3b5da96 Andreas Gruenbacher 05 March 2018, 13:18:25 UTC gfs2: Fixes to "Implement iomap for block_map" (2) It turns out that commit 3229c18c0d6b2 'Fixes to "Implement iomap for block_map"' introduced another bug in gfs2_iomap_begin that can cause gfs2_block_map to set bh->b_size of an actual buffer to 0. This can lead to arbitrary incorrect behavior including crashes or disk corruption. Revert the incorrect part of that commit. Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Bob Peterson <rpeterso@redhat.com> 07 March 2018, 18:40:38 UTC
82a917c Mark Brown 07 March 2018, 14:39:07 UTC Merge remote-tracking branches 'regulator/fix/resume' and 'regulator/fix/stm32-vfrefbuf' into regulator-linus 07 March 2018, 14:39:07 UTC
86f8477 Linus Torvalds 06 March 2018, 20:41:30 UTC Merge branch 'siginfo-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace Pull sigingo fix from Eric Biederman: "The kbuild test robot found that I accidentally moved si_pkey when I was cleaning up siginfo_t. A short followed by an int with the int having 8 byte alignment. Sheesh siginfo_t is a weird structure. I have now corrected it and added build time checks that with a little luck will catch any similar future mistakes. The build time checks were sufficient for me to verify the bug and to verify my fix. So they are at least useful this once." * 'siginfo-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace: signal/x86: Include the field offsets in the build time checks signal: Correct the offset of si_pkey in struct siginfo 06 March 2018, 20:41:30 UTC
d3f4689 Christian Borntraeger 05 March 2018, 19:18:47 UTC s390/entry.S: fix spurious zeroing of r0 when a system call is interrupted we might call the critical section cleanup handler that re-does some of the operations. When we are between .Lsysc_vtime and .Lsysc_do_svc we might also redo the saving of the problem state registers r0-r7: .Lcleanup_system_call: [...] 0: # update accounting time stamp mvc __LC_LAST_UPDATE_TIMER(8),__LC_SYNC_ENTER_TIMER # set up saved register r11 lg %r15,__LC_KERNEL_STACK la %r9,STACK_FRAME_OVERHEAD(%r15) stg %r9,24(%r11) # r11 pt_regs pointer # fill pt_regs mvc __PT_R8(64,%r9),__LC_SAVE_AREA_SYNC ---> stmg %r0,%r7,__PT_R0(%r9) The problem is now, that we might have already zeroed out r0. The fix is to move the zeroing of r0 after sysc_do_svc. Reported-by: Farhan Ali <alifm@linux.vnet.ibm.com> Fixes: 7041d28115e91 ("s390: scrub registers on kernel entry and KVM exit") Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> 06 March 2018, 08:19:35 UTC
f6a0154 Eric W. Biederman 06 March 2018, 06:29:17 UTC signal/x86: Include the field offsets in the build time checks Due to an oversight when refactoring siginfo_t si_pkey has been in the wrong position since 4.16-rc1. Add an explicit check of the offset of every user space field in siginfo_t and compat_siginfo_t to make a mistake like this hard to make in the future. I have run this code on 4.15 and 4.16-rc1 with the position of si_pkey fixed and all of the fields show up in the same location. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> 06 March 2018, 06:29:17 UTC
859d880 Eric W. Biederman 06 March 2018, 06:20:25 UTC signal: Correct the offset of si_pkey in struct siginfo The change moving addr_lsb into the _sigfault union failed to take into account that _sigfault._addr_bnd._lower being a pointer forced the entire union to have pointer alignment. In practice this only mattered for the offset of si_pkey which is why this has taken so long to discover. To correct this change _dummy_pkey and _dummy_bnd to have pointer type. Reported-by: kernel test robot <shun.hao@intel.com> Fixes: b68a68d3dcc1 ("signal: Move addr_lsb into the _sigfault union for clarity") Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> 06 March 2018, 06:22:36 UTC
ce38061 Linus Torvalds 06 March 2018, 04:31:14 UTC Merge tag 'please-pull-ia64_misc' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux Pull ia64 cleanups from Tony Luck: - More atomic cleanup from willy - Fix a python script to work with version 3 - Some other small cleanups * tag 'please-pull-ia64_misc' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux: ia64/err-inject: fix spelling mistake: "capapbilities" -> "capabilities" ia64/err-inject: Use get_user_pages_fast() ia64: doc: tweak whitespace for 'console=' parameter ia64: Convert remaining atomic operations ia64: convert unwcheck.py to python3 06 March 2018, 04:31:14 UTC
48e362d Colin Ian King 02 March 2018, 09:10:30 UTC ia64/err-inject: fix spelling mistake: "capapbilities" -> "capabilities" Trivial fix to spelling mistake in debug message text. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Tony Luck <tony.luck@intel.com> 05 March 2018, 22:44:53 UTC
69c9070 Davidlohr Bueso 22 January 2018, 17:21:37 UTC ia64/err-inject: Use get_user_pages_fast() At the point of sysfs callback, the call to gup is done without mmap_sem (or any lock for that matter). This is racy. As such, use the get_user_pages_fast() alternative and safely avoid taking the lock, if possible. Signed-off-by: Davidlohr Bueso <dbueso@suse.de> Signed-off-by: Tony Luck <tony.luck@intel.com> 05 March 2018, 22:43:45 UTC
339d541 Sergei Trofimovich 24 February 2018, 10:08:23 UTC ia64: doc: tweak whitespace for 'console=' parameter CC: Tony Luck <tony.luck@intel.com> CC: Fenghua Yu <fenghua.yu@intel.com> CC: linux-ia64@vger.kernel.org CC: linux-kernel@vger.kernel.org Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> Signed-off-by: Tony Luck <tony.luck@intel.com> 05 March 2018, 22:41:38 UTC
2879b65 Matthew Wilcox 19 February 2018, 17:41:26 UTC ia64: Convert remaining atomic operations While we've only seen inlining problems with atomic_sub_return(), the other atomic operations could have the same problem. Convert all remaining operations to use the same solution as atomic_sub_return(). Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com> Signed-off-by: Tony Luck <tony.luck@intel.com> 05 March 2018, 22:39:41 UTC
bd5edbe Corentin Labbe 14 February 2018, 12:19:06 UTC ia64: convert unwcheck.py to python3 Since my system use python3 as default, arch/ia64/scripts/unwcheck.py no longer run. This patch convert it to the python3 syntax. I have ran it with python2/python3 while printing values of start/end/rlen_sum which could be impacted by this change and I see no difference. Fixes: 94a47083522e ("scripts: change scripts to use system python instead of env") Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Tony Luck <tony.luck@intel.com> 05 March 2018, 22:35:01 UTC
094b58e Linus Torvalds 05 March 2018, 19:57:06 UTC Merge tag 'linux-kselftest-4.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull kselftest fixes from Shuah Khan: "A fix for regression in memory-hotplug install script that prevents the test from running on the target" * tag 'linux-kselftest-4.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: selftests: memory-hotplug: fix emit_tests regression 05 March 2018, 19:57:06 UTC
5470461 Linus Torvalds 05 March 2018, 19:29:24 UTC Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net Pull networking fixes from David Miller: 1) Use an appropriate TSQ pacing shift in mac80211, from Toke Høiland-Jørgensen. 2) Just like ipv4's ip_route_me_harder(), we have to use skb_to_full_sk in ip6_route_me_harder, from Eric Dumazet. 3) Fix several shutdown races and similar other problems in l2tp, from James Chapman. 4) Handle missing XDP flush properly in tuntap, for real this time. From Jason Wang. 5) Out-of-bounds access in powerpc ebpf tailcalls, from Daniel Borkmann. 6) Fix phy_resume() locking, from Andrew Lunn. 7) IFLA_MTU values are ignored on newlink for some tunnel types, fix from Xin Long. 8) Revert F-RTO middle box workarounds, they only handle one dimension of the problem. From Yuchung Cheng. 9) Fix socket refcounting in RDS, from Ka-Cheong Poon. 10) Don't allow ppp unit registration to an unregistered channel, from Guillaume Nault. 11) Various hv_netvsc fixes from Stephen Hemminger. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (98 commits) hv_netvsc: propagate rx filters to VF hv_netvsc: filter multicast/broadcast hv_netvsc: defer queue selection to VF hv_netvsc: use napi_schedule_irqoff hv_netvsc: fix race in napi poll when rescheduling hv_netvsc: cancel subchannel setup before halting device hv_netvsc: fix error unwind handling if vmbus_open fails hv_netvsc: only wake transmit queue if link is up hv_netvsc: avoid retry on send during shutdown virtio-net: re enable XDP_REDIRECT for mergeable buffer ppp: prevent unregistered channels from connecting to PPP units tc-testing: skbmod: fix match value of ethertype mlxsw: spectrum_switchdev: Check success of FDB add operation net: make skb_gso_*_seglen functions private net: xfrm: use skb_gso_validate_network_len() to check gso sizes net: sched: tbf: handle GSO_BY_FRAGS case in enqueue net: rename skb_gso_validate_mtu -> skb_gso_validate_network_len rds: Incorrect reference counting in TCP socket creation net: ethtool: don't ignore return from driver get_fecparam method vrf: check forwarding on the original netdevice when generating ICMP dest unreachable ... 05 March 2018, 19:29:24 UTC
a7f0fb1 David S. Miller 05 March 2018, 03:18:21 UTC Merge branch 'hv_netvsc-minor-fixes' Stephen Hemminger says: ==================== hv_netvsc: minor fixes These are improvements to netvsc driver. They aren't functionality changes so not targeting net-next; and they are not show stopper bugs that need to go to stable either. v2 - drop the irq flags patch, defer it to net-next - split the multicast filter flag patch out - change propogate rx mode patch to handle startup of vf ==================== Signed-off-by: David S. Miller <davem@davemloft.net> 05 March 2018, 03:18:21 UTC
bee9d41 Stephen Hemminger 02 March 2018, 21:49:09 UTC hv_netvsc: propagate rx filters to VF The netvsc device should propagate filters to the SR-IOV VF device (if present). The flags also need to be propagated to the VF device as well. This only really matters on local Hyper-V since Azure does not support multiple addresses. Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net> 05 March 2018, 03:18:21 UTC
009f766 Stephen Hemminger 02 March 2018, 21:49:08 UTC hv_netvsc: filter multicast/broadcast The netvsc driver was always enabling all multicast and broadcast even if netdevice flag had not enabled it. Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net> 05 March 2018, 03:18:21 UTC
b3bf566 Stephen Hemminger 02 March 2018, 21:49:07 UTC hv_netvsc: defer queue selection to VF When VF is used for accelerated networking it will likely have more queues (and different policy) than the synthetic NIC. This patch defers the queue policy to the VF so that all the queues can be used. This impacts workloads like local generate UDP. Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net> 05 March 2018, 03:18:20 UTC
68633ed Stephen Hemminger 02 March 2018, 21:49:06 UTC hv_netvsc: use napi_schedule_irqoff Since the netvsc_channel_cb is already called in interrupt context from vmbus, there is no need to do irqsave/restore. Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net> 05 March 2018, 03:18:20 UTC
d64e38a Stephen Hemminger 02 March 2018, 21:49:05 UTC hv_netvsc: fix race in napi poll when rescheduling There is a race between napi_reschedule and re-enabling interrupts which could lead to missed host interrrupts. This occurs when interrupts are re-enabled (hv_end_read) and vmbus irq callback (netvsc_channel_cb) has already scheduled NAPI. Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net> 05 March 2018, 03:18:20 UTC
a7483ec Stephen Hemminger 02 March 2018, 21:49:04 UTC hv_netvsc: cancel subchannel setup before halting device Block setup of multiple channels earlier in the teardown process. This avoids possible races between halt and subchannel initialization. Suggested-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net> 05 March 2018, 03:18:20 UTC
fcfb4a0 Stephen Hemminger 02 March 2018, 21:49:03 UTC hv_netvsc: fix error unwind handling if vmbus_open fails Need to delete NAPI association if vmbus_open fails. Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net> 05 March 2018, 03:18:20 UTC
f4950e4 Stephen Hemminger 02 March 2018, 21:49:02 UTC hv_netvsc: only wake transmit queue if link is up Don't wake transmit queues if link is not up yet. Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net> 05 March 2018, 03:18:20 UTC
12f6966 Stephen Hemminger 02 March 2018, 21:49:01 UTC hv_netvsc: avoid retry on send during shutdown Change the initialization order so that the device is ready to transmit (ie connect vsp is completed) before setting the internal reference to the device with RCU. This avoids any races on initialization and prevents retry issues on shutdown. Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net> 05 March 2018, 03:18:20 UTC
3cc81a9 Jason Wang 02 March 2018, 09:29:14 UTC virtio-net: re enable XDP_REDIRECT for mergeable buffer XDP_REDIRECT support for mergeable buffer was removed since commit 7324f5399b06 ("virtio_net: disable XDP_REDIRECT in receive_mergeable() case"). This is because we don't reserve enough tailroom for struct skb_shared_info which breaks XDP assumption. So this patch fixes this by reserving enough tailroom and using fixed size of rx buffer. Signed-off-by: Jason Wang <jasowang@redhat.com> Acked-by: Jesper Dangaard Brouer <brouer@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net> 05 March 2018, 03:16:36 UTC
77f840e Guillaume Nault 02 March 2018, 17:41:16 UTC ppp: prevent unregistered channels from connecting to PPP units PPP units don't hold any reference on the channels connected to it. It is the channel's responsibility to ensure that it disconnects from its unit before being destroyed. In practice, this is ensured by ppp_unregister_channel() disconnecting the channel from the unit before dropping a reference on the channel. However, it is possible for an unregistered channel to connect to a PPP unit: register a channel with ppp_register_net_channel(), attach a /dev/ppp file to it with ioctl(PPPIOCATTCHAN), unregister the channel with ppp_unregister_channel() and finally connect the /dev/ppp file to a PPP unit with ioctl(PPPIOCCONNECT). Once in this situation, the channel is only held by the /dev/ppp file, which can be released at anytime and free the channel without letting the parent PPP unit know. Then the ppp structure ends up with dangling pointers in its ->channels list. Prevent this scenario by forbidding unregistered channels from connecting to PPP units. This maintains the code logic by keeping ppp_unregister_channel() responsible from disconnecting the channel if necessary and avoids modification on the reference counting mechanism. This issue seems to predate git history (successfully reproduced on Linux 2.6.26 and earlier PPP commits are unrelated). Signed-off-by: Guillaume Nault <g.nault@alphalink.fr> Signed-off-by: David S. Miller <davem@davemloft.net> 04 March 2018, 23:43:44 UTC
79f3a8e Davide Caratti 02 March 2018, 13:44:39 UTC tc-testing: skbmod: fix match value of ethertype iproute2 print_skbmod() prints the configured ethertype using format 0x%X: therefore, test 9aa8 systematically fails, because it configures action #4 using ethertype 0x0031, and expects 0x0031 when it reads it back. Changing the expected value to 0x31 lets the test result 'not ok' become 'ok'. tested with: # ./tdc.py -e 9aa8 Test 9aa8: Get a single skbmod action from a list All test results: 1..1 ok 1 9aa8 Get a single skbmod action from a list Fixes: cf797ac49b94 ("tc-testing: Add test cases for police and skbmod") Signed-off-by: Davide Caratti <dcaratti@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net> 04 March 2018, 23:39:03 UTC
0a8a1bf Shalom Toledo 01 March 2018, 10:37:05 UTC mlxsw: spectrum_switchdev: Check success of FDB add operation Until now, we assumed that in case of error when adding FDB entries, the write operation will fail, but this is not the case. Instead, we need to check that the number of entries reported in the response is equal to the number of entries specified in the request. Fixes: 56ade8fe3fe1 ("mlxsw: spectrum: Add initial support for Spectrum ASIC") Reported-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: Shalom Toledo <shalomt@mellanox.com> Reviewed-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net> 04 March 2018, 23:12:44 UTC
661e50b Linus Torvalds 04 March 2018, 22:54:11 UTC Linux 4.16-rc4 04 March 2018, 22:54:11 UTC
19f6484 David S. Miller 04 March 2018, 22:49:18 UTC Merge branch 'GSO_BY_FRAGS-correctness-improvements' Daniel Axtens says: ==================== GSO_BY_FRAGS correctness improvements As requested [1], I went through and had a look at users of gso_size to see if there were things that need to be fixed to consider GSO_BY_FRAGS, and I have tried to improve our helper functions to deal with this case. I found a few. This fixes bugs relating to the use of skb_gso_*_seglen() where GSO_BY_FRAGS is not considered. Patch 1 renames skb_gso_validate_mtu to skb_gso_validate_network_len. This is follow-up to my earlier patch 2b16f048729b ("net: create skb_gso_validate_mac_len()"), and just makes everything a bit clearer. Patches 2 and 3 replace the final users of skb_gso_network_seglen() - which doesn't consider GSO_BY_FRAGS - with skb_gso_validate_network_len(), which does. This allows me to make the skb_gso_*_seglen functions private in patch 4 - now future users won't accidentally do the wrong comparison. Two things remain. One is qdisc_pkt_len_init, which is discussed at [2] - it's caught up in the GSO_DODGY mess. I don't have any expertise in GSO_DODGY, and it looks like a good clean fix will involve unpicking the whole validation mess, so I have left it for now. Secondly, there are 3 eBPF opcodes that change the gso_size of an SKB and don't consider GSO_BY_FRAGS. This is going through the bpf tree. Regards, Daniel [1] https://patchwork.ozlabs.org/comment/1852414/ [2] https://www.spinics.net/lists/netdev/msg482397.html PS: This is all in the core networking stack. For a driver to be affected by this it would need to support NETIF_F_GSO_SCTP / NETIF_F_GSO_SOFTWARE and then either use gso_size or not be a purely virtual device. (Many drivers look at gso_size, but do not support SCTP segmentation, so the core network will segment an SCTP gso before it hits them.) Based on that, the only driver that may be affected is sunvnet, but I have no way of testing it, so I haven't looked at it. v2: split out bpf stuff fix review comments from Dave Miller ==================== Signed-off-by: David S. Miller <davem@davemloft.net> 04 March 2018, 22:49:18 UTC
a4a7771 Daniel Axtens 01 March 2018, 06:13:40 UTC net: make skb_gso_*_seglen functions private They're very hard to use properly as they do not consider the GSO_BY_FRAGS case. Code should use skb_gso_validate_network_len and skb_gso_validate_mac_len as they do consider this case. Make the seglen functions static, which stops people using them outside of skbuff.c Signed-off-by: Daniel Axtens <dja@axtens.net> Reviewed-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 04 March 2018, 22:49:17 UTC
80f5974 Daniel Axtens 01 March 2018, 06:13:39 UTC net: xfrm: use skb_gso_validate_network_len() to check gso sizes Replace skb_gso_network_seglen() with skb_gso_validate_network_len(), as it considers the GSO_BY_FRAGS case. Signed-off-by: Daniel Axtens <dja@axtens.net> Reviewed-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 04 March 2018, 22:49:17 UTC
ee78bbe Daniel Axtens 01 March 2018, 06:13:38 UTC net: sched: tbf: handle GSO_BY_FRAGS case in enqueue tbf_enqueue() checks the size of a packet before enqueuing it. However, the GSO size check does not consider the GSO_BY_FRAGS case, and so will drop GSO SCTP packets, causing a massive drop in throughput. Use skb_gso_validate_mac_len() instead, as it does consider that case. Signed-off-by: Daniel Axtens <dja@axtens.net> Reviewed-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 04 March 2018, 22:49:17 UTC
779b793 Daniel Axtens 01 March 2018, 06:13:37 UTC net: rename skb_gso_validate_mtu -> skb_gso_validate_network_len If you take a GSO skb, and split it into packets, will the network length (L3 headers + L4 headers + payload) of those packets be small enough to fit within a given MTU? skb_gso_validate_mtu gives you the answer to that question. However, we recently added to add a way to validate the MAC length of a split GSO skb (L2+L3+L4+payload), and the names get confusing, so rename skb_gso_validate_mtu to skb_gso_validate_network_len Signed-off-by: Daniel Axtens <dja@axtens.net> Reviewed-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 04 March 2018, 22:49:17 UTC
e64b956 Linus Torvalds 04 March 2018, 20:12:48 UTC Merge branch 'x86/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Thomas Gleixner: "A small set of fixes for x86: - Add missing instruction suffixes to assembly code so it can be compiled by newer GAS versions without warnings. - Switch refcount WARN exceptions to UD2 as we did in general - Make the reboot on Intel Edison platforms work - A small documentation update so text and sample command match" * 'x86/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: Documentation, x86, resctrl: Make text and sample command match x86/platform/intel-mid: Handle Intel Edison reboot correctly x86/asm: Add instruction suffixes to bitops x86/entry/64: Add instruction suffix x86/refcounts: Switch to UD2 for exceptions 04 March 2018, 20:12:48 UTC
7225a44 Linus Torvalds 04 March 2018, 19:40:16 UTC Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86/pti fixes from Thomas Gleixner: "Three fixes related to melted spectrum: - Sync the cpu_entry_area page table to initial_page_table on 32 bit. Otherwise suspend/resume fails because resume uses initial_page_table and triggers a triple fault when accessing the cpu entry area. - Zero the SPEC_CTL MRS on XEN before suspend to address a shortcoming in the hypervisor. - Fix another switch table detection issue in objtool" * 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/cpu_entry_area: Sync cpu_entry_area to initial_page_table objtool: Fix another switch table detection issue x86/xen: Zero MSR_IA32_SPEC_CTRL before suspend 04 March 2018, 19:40:16 UTC
4c4ce30 Linus Torvalds 04 March 2018, 19:34:49 UTC Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull timer fixes from Thomas Gleixner: "A small set of fixes from the timer departement: - Add a missing timer wheel clock forward when migrating timers off a unplugged CPU to prevent operating on a stale clock base and missing timer deadlines. - Use the proper shift count to extract data from a register value to prevent evaluating unrelated bits - Make the error return check in the FSL timer driver work correctly. Checking an unsigned variable for less than zero does not really work well. - Clarify the confusing comments in the ARC timer code" * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: timers: Forward timer base before migrating timers clocksource/drivers/arc_timer: Update some comments clocksource/drivers/mips-gic-timer: Use correct shift count to extract data clocksource/drivers/fsl_ftm_timer: Fix error return checking 04 March 2018, 19:34:49 UTC
ff8d583 Linus Torvalds 04 March 2018, 19:33:04 UTC Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq fixlet from Thomas Gleixner: "Just a documentation update for the missing device tree property of the R-Car M3N interrupt controller" * 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: dt-bindings/irqchip/renesas-irqc: Document R-Car M3-N support 04 March 2018, 19:33:04 UTC
af8c081 Linus Torvalds 04 March 2018, 19:04:27 UTC Merge tag 'for-4.16-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux Pull btrfs fixes from David Sterba: - when NR_CPUS is large, a SRCU structure can significantly inflate size of the main filesystem structure that would not be possible to allocate by kmalloc, so the kvalloc fallback is used - improved error handling - fix endiannes when printing some filesystem attributes via sysfs, this is could happen when a filesystem is moved between different endianity hosts - send fixes: the NO_HOLE mode should not send a write operation for a file hole - fix log replay for for special files followed by file hardlinks - fix log replay failure after unlink and link combination - fix max chunk size calculation for DUP allocation * tag 'for-4.16-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: Btrfs: fix log replay failure after unlink and link combination Btrfs: fix log replay failure after linking special file and fsync Btrfs: send, fix issuing write op when processing hole in no data mode btrfs: use proper endianness accessors for super_copy btrfs: alloc_chunk: fix DUP stripe size handling btrfs: Handle btrfs_set_extent_delalloc failure in relocate_file_extent_cluster btrfs: handle failure of add_pending_csums btrfs: use kvzalloc to allocate btrfs_fs_info 04 March 2018, 19:04:27 UTC
4e00f5d David S. Miller 04 March 2018, 04:52:49 UTC Merge tag 'batadv-net-for-davem-20180302' of git://git.open-mesh.org/linux-merge Simon Wunderlich says: ==================== Here are some batman-adv bugfixes: - fix skb checksum issues, by Matthias Schiffer (2 patches) - fix exception handling when dumping data objects through netlink, by Sven Eckelmann (4 patches) - fix handling of interface indices, by Sven Eckelmann ==================== Signed-off-by: David S. Miller <davem@davemloft.net> 04 March 2018, 04:52:49 UTC
58bdf60 Linus Torvalds 03 March 2018, 22:55:20 UTC Merge branch 'i2c/for-current-fixed' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c fixes from Wolfram Sang: "A driver fix and a documentation fix (which makes dependency handling for the next cycle easier)" * 'i2c/for-current-fixed' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: octeon: Prevent error message on bus error dt-bindings: at24: sort manufacturers alphabetically 03 March 2018, 22:55:20 UTC
20f1417 Linus Torvalds 03 March 2018, 22:32:00 UTC Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm Pull libnvdimm fixes from Dan Williams: "A 4.16 regression fix, three fixes for -stable, and a cleanup fix: - During the merge window support for the new ACPI NVDIMM Platform Capabilities structure disabled support for "deep flush", a force-unit- access like mechanism for persistent memory. Restore that mechanism. - VFIO like RDMA is yet one more memory registration / pinning interface that is incompatible with Filesystem-DAX. Disable long term pins of Filesystem-DAX mappings via VFIO. - The Filesystem-DAX detection to prevent long terms pins mistakenly also disabled Device-DAX pins which are not subject to the same block- map collision concerns. - Similar to the setup path, softlockup warnings can trigger in the shutdown path for large persistent memory namespaces. Teach for_each_device_pfn() to perform cond_resched() in all cases. - Boaz noticed that the might_sleep() in dax_direct_access() is stale as of the v4.15 kernel. These have received a build success notification from the 0day robot, and the longterm pin fixes have appeared in -next. However, I recently rebased the tree to remove some other fixes that need to be reworked after review feedback. * 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: memremap: fix softlockup reports at teardown libnvdimm: re-enable deep flush for pmem devices via fsync() vfio: disable filesystem-dax page pinning dax: fix vma_is_fsdax() helper dax: ->direct_access does not sleep anymore 03 March 2018, 22:32:00 UTC
0eb3412 Linus Torvalds 03 March 2018, 18:37:01 UTC Merge tag 'kbuild-fixes-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild fixes from Masahiro Yamada: - suppress sparse warnings about unknown attributes - fix typos and stale comments - fix build error of arch/sh - fix wrong use of ld-option vs cc-ldoption - remove redundant GCC_PLUGINS_CFLAGS assignment - fix another memory leak of Kconfig - fix line number in error messages of Kconfig - do not write confusing CONFIG_DEFCONFIG_LIST out to .config - add xstrdup() to Kconfig to handle memory shortage errors - show also a Debian package name if ncurses is missing * tag 'kbuild-fixes-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: MAINTAINERS: take over Kconfig maintainership kconfig: fix line number in recursive inclusion error message Coccinelle: memdup: Fix typo in warning messages kconfig: Update ncurses package names for menuconfig kbuild/kallsyms: trivial typo fix kbuild: test --build-id linker flag by ld-option instead of cc-ldoption kbuild: drop superfluous GCC_PLUGINS_CFLAGS assignment kconfig: Don't leak choice names during parsing sh: fix build error for empty CONFIG_BUILTIN_DTB_SOURCE kconfig: set SYMBOL_AUTO to the symbol marked with defconfig_list kconfig: add xstrdup() helper kbuild: disable sparse warnings about unknown attributes Makefile: Fix lying comment re. silentoldconfig 03 March 2018, 18:37:01 UTC
7cf901b Linus Torvalds 03 March 2018, 18:27:14 UTC Merge tag 'media/v4.16-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media fixes from Mauro Carvalho Chehab: - some build fixes with randconfigs - an m88ds3103 fix to prevent an OOPS if the chip doesn't provide the right version during probe (with can happen if the hardware hangs) - a potential out of array bounds reference in tvp5150 - some fixes and improvements in the DVB memory mapped API (added for kernel 4.16) * tag 'media/v4.16-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: media: vb2: Makefile: place vb2-trace together with vb2-core media: Don't let tvp5150_get_vbi() go out of vbi_ram_default array media: dvb: update buffer mmaped flags and frame counter media: dvb: add continuity error indicators for memory mapped buffers media: dmxdev: Fix the logic that enables DMA mmap support media: dmxdev: fix error code for invalid ioctls media: m88ds3103: don't call a non-initalized function media: au0828: add VIDEO_V4L2 dependency media: dvb: fix DVB_MMAP dependency media: dvb: fix DVB_MMAP symbol name media: videobuf2: fix build issues with vb2-trace media: videobuf2: Add VIDEOBUF2_V4L2 Kconfig option for VB2 V4L2 part 03 March 2018, 18:27:14 UTC
d6d0972 Linus Torvalds 03 March 2018, 17:59:51 UTC Merge tag 'linux-watchdog-4.16-fixes-1' of git://www.linux-watchdog.org/linux-watchdog Pull watchdog fixes from Wim Van Sebroeck: - rave-sp: add NVMEM dependency - build fixes for i6300esb_wdt, xen_wdt and sp5100_tco * tag 'linux-watchdog-4.16-fixes-1' of git://www.linux-watchdog.org/linux-watchdog: watchdog: sp5100_tco.c: fix potential build failure watchdog: xen_wdt: fix potential build failure watchdog: i6300esb: fix build failure watchdog: rave-sp: add NVMEM dependency 03 March 2018, 17:59:51 UTC
03a6c25 Linus Torvalds 03 March 2018, 03:40:43 UTC Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm Pull KVM fixes from Radim Krčmář: "x86: - fix NULL dereference when using userspace lapic - optimize spectre v1 mitigations by allowing guests to use LFENCE - make microcode revision configurable to prevent guests from unnecessarily blacklisting spectre v2 mitigation feature" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: x86: fix vcpu initialization with userspace lapic KVM: X86: Allow userspace to define the microcode version KVM: X86: Introduce kvm_get_msr_feature() KVM: SVM: Add MSR-based feature support for serializing LFENCE KVM: x86: Add a framework for supporting MSR-based features 03 March 2018, 03:40:43 UTC
949b932 Dan Williams 07 February 2018, 03:34:11 UTC memremap: fix softlockup reports at teardown The cond_resched() currently in the setup path needs to be duplicated in the teardown path. Rather than require each instance of for_each_device_pfn() to open code the same sequence, embed it in the helper. Link: https://github.com/intel/ixpdimm_sw/issues/11 Cc: "Jérôme Glisse" <jglisse@redhat.com> Cc: Michal Hocko <mhocko@suse.com> Cc: Christoph Hellwig <hch@lst.de> Cc: <stable@vger.kernel.org> Fixes: 71389703839e ("mm, zone_device: Replace {get, put}_zone_device_page()...") Signed-off-by: Dan Williams <dan.j.williams@intel.com> 03 March 2018, 03:34:50 UTC
5fdf8e5 Dave Jiang 03 March 2018, 03:31:40 UTC libnvdimm: re-enable deep flush for pmem devices via fsync() Re-enable deep flush so that users always have a way to be sure that a write makes it all the way out to media. Writes from the PMEM driver always arrive at the NVDIMM since movnt is used to bypass the cache, and the driver relies on the ADR (Asynchronous DRAM Refresh) mechanism to flush write buffers on power failure. The Deep Flush mechanism is there to explicitly write buffers to protect against (rare) ADR failure. This change prevents a regression in deep flush behavior so that applications can continue to depend on fsync() as a mechanism to trigger deep flush in the filesystem-DAX case. Fixes: 06e8ccdab15f4 ("acpi: nfit: Add support for detect platform CPU cache...") Reviewed-by: Jeff Moyer <jmoyer@redhat.com> Signed-off-by: Dave Jiang <dave.jiang@intel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com> 03 March 2018, 03:31:40 UTC
50186e1 Masahiro Yamada 02 March 2018, 13:04:59 UTC MAINTAINERS: take over Kconfig maintainership I have recently picked up Kconfig patches to my tree without any declaration. Making it official now. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Linus Torvalds <torvalds@linux-foundation.org> 03 March 2018, 03:28:27 UTC
94db151 Dan Williams 04 February 2018, 18:34:02 UTC vfio: disable filesystem-dax page pinning Filesystem-DAX is incompatible with 'longterm' page pinning. Without page cache indirection a DAX mapping maps filesystem blocks directly. This means that the filesystem must not modify a file's block map while any page in a mapping is pinned. In order to prevent the situation of userspace holding of filesystem operations indefinitely, disallow 'longterm' Filesystem-DAX mappings. RDMA has the same conflict and the plan there is to add a 'with lease' mechanism to allow the kernel to notify userspace that the mapping is being torn down for block-map maintenance. Perhaps something similar can be put in place for vfio. Note that xfs and ext4 still report: "DAX enabled. Warning: EXPERIMENTAL, use at your own risk" ...at mount time, and resolving the dax-dma-vs-truncate problem is one of the last hurdles to remove that designation. Acked-by: Alex Williamson <alex.williamson@redhat.com> Cc: Michal Hocko <mhocko@suse.com> Cc: kvm@vger.kernel.org Cc: <stable@vger.kernel.org> Reported-by: Haozhong Zhang <haozhong.zhang@intel.com> Tested-by: Haozhong Zhang <haozhong.zhang@intel.com> Fixes: d475c6346a38 ("dax,ext2: replace XIP read and write with DAX I/O") Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Dan Williams <dan.j.williams@intel.com> 03 March 2018, 02:00:04 UTC
329ad5e Linus Torvalds 03 March 2018, 01:44:39 UTC Merge tag 'pci-v4.16-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull PCI fixes from Bjorn Helgaas: - Update pci.ids location (documentation only) (Randy Dunlap) - Fix a crash when BIOS didn't assign a BAR and we try to enlarge it (Christian König) * tag 'pci-v4.16-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: PCI: Allow release of resources that were never assigned PCI: Update location of pci.ids file 03 March 2018, 01:44:39 UTC
4a0c719 David S. Miller 03 March 2018, 01:32:15 UTC Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf Pablo Neira Ayuso says: ==================== Netfilter/IPVS fixes for net The following patchset contains Netfilter fixes for your net tree, they are: 1) Put back reference on CLUSTERIP configuration structure from the error path, patch from Florian Westphal. 2) Put reference on CLUSTERIP configuration instead of freeing it, another cpu may still be walking over it, also from Florian. 3) Refetch pointer to IPv6 header from nf_nat_ipv6_manip_pkt() given packet manipulation may reallocation the skbuff header, from Florian. 4) Missing match size sanity checks in ebt_among, from Florian. 5) Convert BUG_ON to WARN_ON in ebtables, from Florian. 6) Sanity check userspace offsets from ebtables kernel, from Florian. 7) Missing checksum replace call in flowtable IPv4 DNAT, from Felix Fietkau. 8) Bump the right stats on checksum error from bridge netfilter, from Taehee Yoo. 9) Unset interface flag in IPv6 fib lookups otherwise we get misleading routing lookup results, from Florian. 10) Missing sk_to_full_sk() in ip6_route_me_harder() from Eric Dumazet. 11) Don't allow devices to be part of multiple flowtables at the same time, this may break setups. 12) Missing netlink attribute validation in flowtable deletion. 13) Wrong array index in nf_unregister_net_hook() call from error path in flowtable addition path. 14) Fix FTP IPVS helper when NAT mangling is in place, patch from Julian Anastasov. ==================== Signed-off-by: David S. Miller <davem@davemloft.net> 03 March 2018, 01:32:15 UTC
5fbdefc Linus Torvalds 02 March 2018, 21:05:20 UTC Merge branch 'parisc-4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux Pull parisc fixes from Helge Deller: - a patch to change the ordering of cache and TLB flushes to hopefully fix the random segfaults we very rarely face (by Dave Anglin). - a patch to hide the virtual kernel memory layout due to security reasons. - two small patches to make the kernel run more smoothly under qemu. * 'parisc-4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: Reduce irq overhead when run in qemu parisc: Use cr16 interval timers unconditionally on qemu parisc: Check if secondary CPUs want own PDC calls parisc: Hide virtual kernel memory layout parisc: Fix ordering of cache and TLB flushes 02 March 2018, 21:05:20 UTC
0573fed Linus Torvalds 02 March 2018, 18:19:57 UTC Merge tag 'for-linus-4.16a-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fixes from Juergen Gross: "Five minor fixes for Xen-specific drivers" * tag 'for-linus-4.16a-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: pvcalls-front: 64-bit align flags x86/xen: add tty0 and hvc0 as preferred consoles for dom0 xen-netfront: Fix hang on device removal xen/pirq: fix error path cleanup when binding MSIs xen/pvcalls: fix null pointer dereference on map->sock 02 March 2018, 18:19:57 UTC
2833419 Linus Torvalds 02 March 2018, 18:05:10 UTC Merge tag 'ceph-for-4.16-rc4' of git://github.com/ceph/ceph-client Pull ceph fixes from Ilya Dryomov: "A cap handling fix from Zhi that ensures that metadata writeback isn't delayed and three error path memory leak fixups from Chengguang" * tag 'ceph-for-4.16-rc4' of git://github.com/ceph/ceph-client: ceph: fix potential memory leak in init_caches() ceph: fix dentry leak when failing to init debugfs libceph, ceph: avoid memory leak when specifying same option several times ceph: flush dirty caps of unlinked inode ASAP 02 March 2018, 18:05:10 UTC
fb6d47a Linus Torvalds 02 March 2018, 17:35:36 UTC Merge tag 'for-linus-20180302' of git://git.kernel.dk/linux-block Pull block fixes from Jens Axboe: "A collection of fixes for this series. This is a little larger than usual at this time, but that's mainly because I was out on vacation last week. Nothing in here is major in any way, it's just two weeks of fixes. This contains: - NVMe pull from Keith, with a set of fixes from the usual suspects. - mq-deadline zone unlock fix from Damien, fixing an issue with the SMR zone locking added for 4.16. - two bcache fixes sent in by Michael, with changes from Coly and Tang. - comment typo fix from Eric for blktrace. - return-value error handling fix for nbd, from Gustavo. - fix a direct-io case where we don't defer to a completion handler, making us sleep from IRQ device completion. From Jan. - a small series from Jan fixing up holes around handling of bdev references. - small set of regression fixes from Jiufei, mostly fixing problems around the gendisk pointer -> partition index change. - regression fix from Ming, fixing a boundary issue with the discard page cache invalidation. - two-patch series from Ming, fixing both a core blk-mq-sched and kyber issue around token freeing on a requeue condition" * tag 'for-linus-20180302' of git://git.kernel.dk/linux-block: (24 commits) block: fix a typo block: display the correct diskname for bio block: fix the count of PGPGOUT for WRITE_SAME mq-deadline: Make sure to always unlock zones nvmet: fix PSDT field check in command format nvme-multipath: fix sysfs dangerously created links nbd: fix return value in error handling path bcache: fix kcrashes with fio in RAID5 backend dev bcache: correct flash only vols (check all uuids) blktrace_api.h: fix comment for struct blk_user_trace_setup blockdev: Avoid two active bdev inodes for one device genhd: Fix BUG in blkdev_open() genhd: Fix use after free in __blkdev_get() genhd: Add helper put_disk_and_module() genhd: Rename get_disk() to get_disk_and_module() genhd: Fix leaked module reference for NVME devices direct-io: Fix sleep in atomic due to sync AIO nvme-pci: Fix nvme queue cleanup if IRQ setup fails block: kyber: fix domain token leak during requeue blk-mq: don't call io sched's .requeue_request when requeueing rq to ->dispatch ... 02 March 2018, 17:35:36 UTC
ba004a2 Shuah Khan 01 March 2018, 20:04:28 UTC selftests: memory-hotplug: fix emit_tests regression Commit 16c513b13477 ("selftests: memory-hotplug: silence test command echo") introduced regression in emit_tests and results in the following failure when selftests are installed and run. Fix it. Running tests in memory-hotplug ======================================== ./run_kselftest.sh: line 121: @./mem-on-off-test.sh: No such file or directory selftests: memory-hotplug [FAIL] Fixes: 16c513b13477 (selftests: memory-hotplug: silence test command echo") Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org> Tested-by: Anders Roxell <anders.roxell@linaro.org> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com> 02 March 2018, 17:12:59 UTC
ff06b55 Linus Torvalds 02 March 2018, 16:44:11 UTC Merge tag 'mmc-v4.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc Pull MMC fixes from Ulf Hansson: "MMC core: - mmc: core: Avoid hang when claiming host MMC host: - dw_mmc: Avoid hang when accessing registers - dw_mmc: Fix out-of-bounds access for slot's caps - dw_mmc-k3: Fix out-of-bounds access through DT alias - sdhci-pci: Fix S0i3 for Intel BYT-based controllers" * tag 'mmc-v4.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: mmc: core: Avoid hanging to claim host for mmc via some nested calls mmc: dw_mmc: Avoid accessing registers in runtime suspended state mmc: dw_mmc: Fix out-of-bounds access for slot's caps mmc: dw_mmc: Factor out dw_mci_init_slot_caps mmc: dw_mmc-k3: Fix out-of-bounds access through DT alias mmc: sdhci-pci: Fix S0i3 for Intel BYT-based controllers 02 March 2018, 16:44:11 UTC
a5c05b7 Linus Torvalds 02 March 2018, 16:17:49 UTC Merge tag 'pm-4.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fixes from Rafael Wysocki: "These fix three issues in cpufreq drivers: one recent regression, one leftover Kconfig dependency and one old but "stable" material. Specifics: - Make the task scheduler load and utilization signals be frequency-invariant again after recent changes in the SCPI cpufreq driver (Dietmar Eggemann). - Drop an unnecessary leftover Kconfig dependency from the SCPI cpufreq driver (Sudeep Holla). - Fix the initialization of the s3c24xx cpufreq driver (Viresh Kumar)" * tag 'pm-4.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq: s3c24xx: Fix broken s3c_cpufreq_init() cpufreq: scpi: Fix incorrect arm_big_little config dependency cpufreq: scpi: invoke frequency-invariance setter function 02 March 2018, 16:17:49 UTC
5ae6fcc Masahiro Yamada 02 March 2018, 07:05:12 UTC kconfig: fix line number in recursive inclusion error message When recursive inclusion is detected, the line number of the last 'included from:' is wrong. [Test Case] Kconfig: -------->8-------- source "Kconfig2" -------->8-------- Kconfig2: -------->8-------- source "Kconfig3" -------->8-------- Kconfig3: -------->8-------- source "Kconfig" -------->8-------- [Result] $ make allyesconfig scripts/kconfig/conf --allyesconfig Kconfig Kconfig:1: recursive inclusion detected. Inclusion path: current file : 'Kconfig' included from: 'Kconfig3:1' included from: 'Kconfig2:1' included from: 'Kconfig:3' scripts/kconfig/Makefile:89: recipe for target 'allyesconfig' failed make[1]: *** [allyesconfig] Error 1 Makefile:512: recipe for target 'allyesconfig' failed make: *** [allyesconfig] Error 2 where we expect current file : 'Kconfig' included from: 'Kconfig3:1' included from: 'Kconfig2:1' included from: 'Kconfig:1' The 'iter->lineno+1' in the second fpinrtf() should be 'iter->lineno-1'. I refactored the code to merge the two fprintf() calls. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Ulf Magnusson <ulfalizer@gmail.com> 02 March 2018, 15:44:47 UTC
a11761c Dafna Hirschfeld 01 March 2018, 08:57:21 UTC Coccinelle: memdup: Fix typo in warning messages Replace 'kmemdep' with 'kmemdup' in warning messages. Signed-off-by: Dafna Hirschfeld <dafna3@gmail.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Acked-by: Nicolas Palix <nicolas.palix@imag.fr> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> 02 March 2018, 15:41:24 UTC
d69242b David S. Miller 02 March 2018, 14:47:39 UTC Merge tag 'mac80211-for-davem-2018-03-02' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211 Johannes Berg says: ==================== Three more patches: * fix for a regression in 4-addr mode with fast-RX * fix for a Kconfig problem with the new regdb * fix for the long-standing TCP performance issue in wifi using the new sk_pacing_shift_update() ==================== Signed-off-by: David S. Miller <davem@davemloft.net> 02 March 2018, 14:47:39 UTC
84eef2b Ka-Cheong Poon 02 March 2018, 05:07:18 UTC rds: Incorrect reference counting in TCP socket creation Commit 0933a578cd55 ("rds: tcp: use sock_create_lite() to create the accept socket") has a reference counting issue in TCP socket creation when accepting a new connection. The code uses sock_create_lite() to create a kernel socket. But it does not do __module_get() on the socket owner. When the connection is shutdown and sock_release() is called to free the socket, the owner's reference count is decremented and becomes incorrect. Note that this bug only shows up when the socket owner is configured as a kernel module. v2: Update comments Fixes: 0933a578cd55 ("rds: tcp: use sock_create_lite() to create the accept socket") Signed-off-by: Ka-Cheong Poon <ka-cheong.poon@oracle.com> Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com> Acked-by: Sowmini Varadhan <sowmini.varadhan@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net> 02 March 2018, 14:40:27 UTC
61e1827 Guenter Roeck 01 March 2018, 22:40:52 UTC s390: Fix runtime warning about negative pgtables_bytes When running s390 images with 'compat' processes, the following BUG is seen repeatedly. BUG: non-zero pgtables_bytes on freeing mm: -16384 Bisect points to commit b4e98d9ac775 ("mm: account pud page tables"). Analysis shows that init_new_context() is called with mm->context.asce_limit set to _REGION3_SIZE. In this situation, pgtables_bytes remains set to 0 and is not increased. The message is displayed when the affected process dies and mm_dec_nr_puds() is called. Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Fixes: b4e98d9ac775 ("mm: account pud page tables") Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> 02 March 2018, 11:48:40 UTC
7c42467 Jan Glauber 27 February 2018, 15:42:13 UTC i2c: octeon: Prevent error message on bus error The error message: [Fri Feb 16 13:42:13 2018] i2c-thunderx 0000:01:09.4: unhandled state: 0 is mis-leading as state 0 (bus error) is not an unknown state. Return -EIO as before but avoid printing the message. Also rename STAT_ERROR to STATE_BUS_ERROR. Signed-off-by: Jan Glauber <jglauber@cavium.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> 02 March 2018, 10:11:15 UTC
1a0e3a3 Wolfram Sang 02 March 2018, 10:04:33 UTC Merge tag 'at24-4.16-rc4-for-wolfram' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into i2c/for-current Pull in this fixup to get rid of a dependency for the next cycle: "- sort the manufacturers in DT bindings alphabetically" 02 March 2018, 10:04:33 UTC
b61e070 Rafael J. Wysocki 02 March 2018, 09:44:44 UTC Merge branch 'cpufreq-scpi' * cpufreq-scpi: cpufreq: scpi: Fix incorrect arm_big_little config dependency cpufreq: scpi: invoke frequency-invariance setter function 02 March 2018, 09:44:44 UTC
636a415 Helge Deller 12 February 2018, 20:43:55 UTC parisc: Reduce irq overhead when run in qemu When run under QEMU, calling mfctl(16) creates some overhead because the qemu timer has to be scaled and moved into the register. This patch reduces the number of calls to mfctl(16) by moving the calls out of the loops. Additionally, increase the minimal time interval to 8000 cycles instead of 500 to compensate possible QEMU delays when delivering interrupts. Signed-off-by: Helge Deller <deller@gmx.de> Cc: stable@vger.kernel.org # 4.14+ 02 March 2018, 09:05:07 UTC
5ffa851 Helge Deller 12 January 2018, 21:44:00 UTC parisc: Use cr16 interval timers unconditionally on qemu When running on qemu we know that the (emulated) cr16 cpu-internal clocks are syncronized. So let's use them unconditionally on qemu. Signed-off-by: Helge Deller <deller@gmx.de> Cc: stable@vger.kernel.org # 4.14+ 02 March 2018, 09:04:59 UTC
0ed1fe4 Helge Deller 12 January 2018, 21:51:22 UTC parisc: Check if secondary CPUs want own PDC calls The architecture specification says (for 64-bit systems): PDC is a per processor resource, and operating system software must be prepared to manage separate pointers to PDCE_PROC for each processor. The address of PDCE_PROC for the monarch processor is stored in the Page Zero location MEM_PDC. The address of PDCE_PROC for each non-monarch processor is passed in gr26 when PDCE_RESET invokes OS_RENDEZ. Currently we still use one PDC for all CPUs, but in case we face a machine which is following the specification let's warn about it. Signed-off-by: Helge Deller <deller@gmx.de> 02 March 2018, 09:04:46 UTC
fd8d0ca Helge Deller 12 January 2018, 21:57:15 UTC parisc: Hide virtual kernel memory layout For security reasons do not expose the virtual kernel memory layout to userspace. Signed-off-by: Helge Deller <deller@gmx.de> Suggested-by: Kees Cook <keescook@chromium.org> Cc: stable@vger.kernel.org # 4.15 Reviewed-by: Kees Cook <keescook@chromium.org> 02 March 2018, 09:04:35 UTC
0adb24e John David Anglin 27 February 2018, 13:16:07 UTC parisc: Fix ordering of cache and TLB flushes The change to flush_kernel_vmap_range() wasn't sufficient to avoid the SMP stalls.  The problem is some drivers call these routines with interrupts disabled.  Interrupts need to be enabled for flush_tlb_all() and flush_cache_all() to work.  This version adds checks to ensure interrupts are not disabled before calling routines that need IPI interrupts.  When interrupts are disabled, we now drop into slower code. The attached change fixes the ordering of cache and TLB flushes in several cases.  When we flush the cache using the existing PTE/TLB entries, we need to flush the TLB after doing the cache flush.  We don't need to do this when we flush the entire instruction and data caches as these flushes don't use the existing TLB entries.  The same is true for tmpalias region flushes. The flush_kernel_vmap_range() and invalidate_kernel_vmap_range() routines have been updated. Secondly, we added a new purge_kernel_dcache_range_asm() routine to pacache.S and use it in invalidate_kernel_vmap_range().  Nominally, purges are faster than flushes as the cache lines don't have to be written back to memory. Hopefully, this is sufficient to resolve the remaining problems due to cache speculation.  So far, testing indicates that this is the case.  I did work up a patch using tmpalias flushes, but there is a performance hit because we need the physical address for each page, and we also need to sequence access to the tmpalias flush code.  This increases the probability of stalls. Signed-off-by: John David Anglin <dave.anglin@bell.net> Cc: stable@vger.kernel.org # 4.9+ Signed-off-by: Helge Deller <deller@gmx.de> 02 March 2018, 09:03:28 UTC
a5f7b0e David S. Miller 02 March 2018, 02:42:07 UTC Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf Daniel Borkmann says: ==================== pull-request: bpf 2018-02-28 The following pull-request contains BPF updates for your *net* tree. The main changes are: 1) Add schedule points and reduce the number of loop iterations the test_bpf kernel module is performing in order to not hog the CPU for too long, from Eric. 2) Fix an out of bounds access in tail calls in the ppc64 BPF JIT compiler, from Daniel. 3) Fix a crash on arm64 on unaligned BPF xadd operations that could be triggered via interpreter and JIT, from Daniel. Please not that once you merge net into net-next at some point, there is a minor merge conflict in test_verifier.c since test cases had been added at the end in both trees. Resolution is trivial: keep all the test cases from both trees. ==================== Signed-off-by: David S. Miller <davem@davemloft.net> 02 March 2018, 02:42:07 UTC
a6d5051 Edward Cree 28 February 2018, 19:15:58 UTC net: ethtool: don't ignore return from driver get_fecparam method If ethtool_ops->get_fecparam returns an error, pass that error on to the user, rather than ignoring it. Fixes: 1a5f3da20bd9 ("net: ethtool: add support for forward error correction modes") Signed-off-by: Edward Cree <ecree@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net> 02 March 2018, 02:41:06 UTC
e2c0dc1 Stephen Suryaputra 28 February 2018, 17:20:44 UTC vrf: check forwarding on the original netdevice when generating ICMP dest unreachable When ip_error() is called the device is the l3mdev master instead of the original device. So the forwarding check should be on the original one. Changes from v2: - Handle the original device disappearing (per David Ahern) - Minimize the change in code order Changes from v1: - Only need to reset the device on which __in_dev_get_rcu() is done (per David Ahern). Signed-off-by: Stephen Suryaputra <ssuryaextr@gmail.com> Acked-by: David Ahern <dsahern@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 02 March 2018, 02:40:22 UTC
50d629e Mike Manning 26 February 2018, 23:49:30 UTC net: allow interface to be set into VRF if VLAN interface in same VRF Setting an interface into a VRF fails with 'RTNETLINK answers: File exists' if one of its VLAN interfaces is already in the same VRF. As the VRF is an upper device of the VLAN interface, it is also showing up as an upper device of the interface itself. The solution is to restrict this check to devices other than master. As only one master device can be linked to a device, the check in this case is that the upper device (VRF) being linked to is not the same as the master device instead of it not being any one of the upper devices. The following example shows an interface ens12 (with a VLAN interface ens12.10) being set into VRF green, which behaves as expected: # ip link add link ens12 ens12.10 type vlan id 10 # ip link set dev ens12 master vrfgreen # ip link show dev ens12 3: ens12: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel master vrfgreen state UP mode DEFAULT group default qlen 1000 link/ether 52:54:00:4c:a0:45 brd ff:ff:ff:ff:ff:ff But if the VLAN interface has previously been set into the same VRF, then setting the interface into the VRF fails: # ip link set dev ens12 nomaster # ip link set dev ens12.10 master vrfgreen # ip link show dev ens12.10 39: ens12.10@ens12: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master vrfgreen state UP mode DEFAULT group default qlen 1000 link/ether 52:54:00:4c:a0:45 brd ff:ff:ff:ff:ff:ff # ip link set dev ens12 master vrfgreen RTNETLINK answers: File exists The workaround is to move the VLAN interface back into the default VRF beforehand, but it has to be shut first so as to avoid the risk of traffic leaking from the VRF. This fix avoids needing this workaround. Signed-off-by: Mike Manning <mmanning@att.com> Signed-off-by: David S. Miller <davem@davemloft.net> 02 March 2018, 02:25:29 UTC
967823d Manish Rangankar 26 February 2018, 09:01:17 UTC scsi: qedi: Fix kernel crash during port toggle BUG: unable to handle kernel NULL pointer dereference at 0000000000000100 [ 985.596918] IP: _raw_spin_lock_bh+0x17/0x30 [ 985.601581] PGD 0 P4D 0 [ 985.604405] Oops: 0002 [#1] SMP : [ 985.704533] CPU: 16 PID: 1156 Comm: qedi_thread/16 Not tainted 4.16.0-rc2 #1 [ 985.712397] Hardware name: Dell Inc. PowerEdge R730/0599V5, BIOS 2.4.3 01/17/2017 [ 985.720747] RIP: 0010:_raw_spin_lock_bh+0x17/0x30 [ 985.725996] RSP: 0018:ffffa4b1c43d3e10 EFLAGS: 00010246 [ 985.731823] RAX: 0000000000000000 RBX: ffff94a31bd03000 RCX: 0000000000000000 [ 985.739783] RDX: 0000000000000001 RSI: ffff94a32fa16938 RDI: 0000000000000100 [ 985.747744] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000a33 [ 985.755703] R10: 0000000000000000 R11: ffffa4b1c43d3af0 R12: 0000000000000000 [ 985.763662] R13: ffff94a301f40818 R14: 0000000000000000 R15: 000000000000000c [ 985.771622] FS: 0000000000000000(0000) GS:ffff94a32fa00000(0000) knlGS:0000000000000000 [ 985.780649] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 985.787057] CR2: 0000000000000100 CR3: 000000067a009006 CR4: 00000000001606e0 [ 985.795017] Call Trace: [ 985.797747] qedi_fp_process_cqes+0x258/0x980 [qedi] [ 985.803294] qedi_percpu_io_thread+0x10f/0x1b0 [qedi] [ 985.808931] kthread+0xf5/0x130 [ 985.812434] ? qedi_free_uio+0xd0/0xd0 [qedi] [ 985.817298] ? kthread_bind+0x10/0x10 [ 985.821372] ? do_syscall_64+0x6e/0x1a0 Signed-off-by: Manish Rangankar <manish.rangankar@cavium.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> 02 March 2018, 01:16:54 UTC
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