| 80d02d2 | Julia Lawall | 10 February 2011, 23:01:37 UTC | drivers/w1/masters/omap_hdq.c: add missing clk_put This code makes two calls to clk_get, then test both return values and fails if either failed. The problem is that in the first inner if, where the first call to clk_get has failed, it don't know if the second call has failed as well. So it don't know whether clk_get should be called on the result of the second call. Of course, it would be possible to test that value again. A simpler solution is just to test the result of calling clk_get directly after each call. The semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r@ position p1,p2; expression e; statement S; @@ e = clk_get@p1(...) ... if@p2 (IS_ERR(e)) S @@ expression e; statement S; identifier l; position r.p1, p2 != r.p2; @@ *e = clk_get@p1(...) ... when != clk_put(e) *if@p2 (...) { ... when != clk_put(e) * return ...; }// </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Cc: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Amit Kucheria <amit.kucheria@canonical.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 12 February 2011, 00:12:20 UTC |
| 678ff89 | KAMEZAWA Hiroyuki | 10 February 2011, 23:01:36 UTC | memcg: fix leak of accounting at failure path of hugepage collapsing mem_cgroup_uncharge_page() should be called in all failure cases after mem_cgroup_charge_newpage() is called in huge_memory.c::collapse_huge_page() [ 4209.076861] BUG: Bad page state in process khugepaged pfn:1e9800 [ 4209.077601] page:ffffea0006b14000 count:0 mapcount:0 mapping: (null) index:0x2800 [ 4209.078674] page flags: 0x40000000004000(head) [ 4209.079294] pc:ffff880214a30000 pc->flags:2146246697418756 pc->mem_cgroup:ffffc9000177a000 [ 4209.082177] (/A) [ 4209.082500] Pid: 31, comm: khugepaged Not tainted 2.6.38-rc3-mm1 #1 [ 4209.083412] Call Trace: [ 4209.083678] [<ffffffff810f4454>] ? bad_page+0xe4/0x140 [ 4209.084240] [<ffffffff810f53e6>] ? free_pages_prepare+0xd6/0x120 [ 4209.084837] [<ffffffff8155621d>] ? rwsem_down_failed_common+0xbd/0x150 [ 4209.085509] [<ffffffff810f5462>] ? __free_pages_ok+0x32/0xe0 [ 4209.086110] [<ffffffff810f552b>] ? free_compound_page+0x1b/0x20 [ 4209.086699] [<ffffffff810fad6c>] ? __put_compound_page+0x1c/0x30 [ 4209.087333] [<ffffffff810fae1d>] ? put_compound_page+0x4d/0x200 [ 4209.087935] [<ffffffff810fb015>] ? put_page+0x45/0x50 [ 4209.097361] [<ffffffff8113f779>] ? khugepaged+0x9e9/0x1430 [ 4209.098364] [<ffffffff8107c870>] ? autoremove_wake_function+0x0/0x40 [ 4209.099121] [<ffffffff8113ed90>] ? khugepaged+0x0/0x1430 [ 4209.099780] [<ffffffff8107c236>] ? kthread+0x96/0xa0 [ 4209.100452] [<ffffffff8100dda4>] ? kernel_thread_helper+0x4/0x10 [ 4209.101214] [<ffffffff8107c1a0>] ? kthread+0x0/0xa0 [ 4209.101842] [<ffffffff8100dda0>] ? kernel_thread_helper+0x0/0x10 Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Acked-by: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp> Reviewed-by: Johannes Weiner <hannes@cmpxchg.org> Cc: Andrea Arcangeli <aarcange@redhat.com> Reviewed-by: Minchan Kim <minchan.kim@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 12 February 2011, 00:12:20 UTC |
| f0fdc5e | Johannes Weiner | 10 February 2011, 23:01:34 UTC | vmscan: fix zone shrinking exit when scan work is done Commit 3e7d34497067 ("mm: vmscan: reclaim order-0 and use compaction instead of lumpy reclaim") introduced an indefinite loop in shrink_zone(). It meant to break out of this loop when no pages had been reclaimed and not a single page was even scanned. The way it would detect the latter is by taking a snapshot of sc->nr_scanned at the beginning of the function and comparing it against the new sc->nr_scanned after the scan loop. But it would re-iterate without updating that snapshot, looping forever if sc->nr_scanned changed at least once since shrink_zone() was invoked. This is not the sole condition that would exit that loop, but it requires other processes to change the zone state, as the reclaimer that is stuck obviously can not anymore. This is only happening for higher-order allocations, where reclaim is run back to back with compaction. Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> Reported-by: Michal Hocko <mhocko@suse.cz> Tested-by: Kent Overstreet<kent.overstreet@gmail.com> Reported-by: Kent Overstreet <kent.overstreet@gmail.com> Acked-by: Mel Gorman <mel@csn.ul.ie> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Rik van Riel <riel@redhat.com> Reviewed-by: Minchan Kim <minchan.kim@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 12 February 2011, 00:12:20 UTC |
| 419d8c9 | Michel Lespinasse | 10 February 2011, 23:01:33 UTC | mlock: do not munlock pages in __do_fault() If the page is going to be written to, __do_page needs to break COW. However, the old page (before breaking COW) was never mapped mapped into the current pte (__do_fault is only called when the pte is not present), so vmscan can't have marked the old page as PageMlocked due to being mapped in __do_fault's VMA. Therefore, __do_fault() does not need to worry about clearing PageMlocked() on the old page. Signed-off-by: Michel Lespinasse <walken@google.com> Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Acked-by: Hugh Dickins <hughd@google.com> Cc: Rik van Riel <riel@redhat.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 12 February 2011, 00:12:20 UTC |
| e15f8c0 | Michel Lespinasse | 10 February 2011, 23:01:32 UTC | mlock: fix race when munlocking pages in do_wp_page() vmscan can lazily find pages that are mapped within VM_LOCKED vmas, and set the PageMlocked bit on these pages, transfering them onto the unevictable list. When do_wp_page() breaks COW within a VM_LOCKED vma, it may need to clear PageMlocked on the old page and set it on the new page instead. This change fixes an issue where do_wp_page() was clearing PageMlocked on the old page while the pte was still pointing to it (as well as rmap). Therefore, we were not protected against vmscan immediately transfering the old page back onto the unevictable list. This could cause pages to get stranded there forever. I propose to move the corresponding code to the end of do_wp_page(), after the pte (and rmap) have been pointed to the new page. Additionally, we can use munlock_vma_page() instead of clear_page_mlock(), so that the old page stays mlocked if there are still other VM_LOCKED vmas mapping it. Signed-off-by: Michel Lespinasse <walken@google.com> Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Acked-by: Hugh Dickins <hughd@google.com> Cc: Rik van Riel <riel@redhat.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 12 February 2011, 00:12:20 UTC |
| e6d2e2b | Yinghai Lu | 10 February 2011, 23:01:30 UTC | memblock: don't adjust size in memblock_find_base() While applying patch to use memblock to find aperture for 64bit x86. Ingo found system with 1g + force_iommu > No AGP bridge found > Node 0: aperture @ 38000000 size 32 MB > Aperture pointing to e820 RAM. Ignoring. > Your BIOS doesn't leave a aperture memory hole > Please enable the IOMMU option in the BIOS setup > This costs you 64 MB of RAM > Cannot allocate aperture memory hole (0,65536K) the corresponding code: addr = memblock_find_in_range(0, 1ULL<<32, aper_size, 512ULL<<20); if (addr == MEMBLOCK_ERROR || addr + aper_size > 0xffffffff) { printk(KERN_ERR "Cannot allocate aperture memory hole (%lx,%uK)\n", addr, aper_size>>10); return 0; } memblock_x86_reserve_range(addr, addr + aper_size, "aperture64") fails because memblock core code align the size with 512M. That could make size way too big. So don't align the size in that case. actually __memblock_alloc_base, the another caller already align that before calling that function. BTW. x86 does not use __memblock_alloc_base... Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: Ingo Molnar <mingo@elte.hu> Cc: David Miller <davem@davemloft.net> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Dave Airlie <airlied@linux.ie> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 12 February 2011, 00:12:20 UTC |
| de1f016 | Soren Hansen | 10 February 2011, 23:01:28 UTC | nbd: remove module-level ioctl mutex Commit 2a48fc0ab242417 ("block: autoconvert trivial BKL users to private mutex") replaced uses of the BKL in the nbd driver with mutex operations. Since then, I've been been seeing these lock ups: INFO: task qemu-nbd:16115 blocked for more than 120 seconds. "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. qemu-nbd D 0000000000000001 0 16115 16114 0x00000004 ffff88007d775d98 0000000000000082 ffff88007d775fd8 ffff88007d774000 0000000000013a80 ffff8800020347e0 ffff88007d775fd8 0000000000013a80 ffff880133730000 ffff880002034440 ffffea0004333db8 ffffffffa071c020 Call Trace: [<ffffffff815b9997>] __mutex_lock_slowpath+0xf7/0x180 [<ffffffff815b93eb>] mutex_lock+0x2b/0x50 [<ffffffffa071a21c>] nbd_ioctl+0x6c/0x1c0 [nbd] [<ffffffff812cb970>] blkdev_ioctl+0x230/0x730 [<ffffffff811967a1>] block_ioctl+0x41/0x50 [<ffffffff81175c03>] do_vfs_ioctl+0x93/0x370 [<ffffffff81175f61>] sys_ioctl+0x81/0xa0 [<ffffffff8100c0c2>] system_call_fastpath+0x16/0x1b Instrumenting the nbd module's ioctl handler with some extra logging clearly shows the NBD_DO_IT ioctl being invoked which is a long-lived ioctl in the sense that it doesn't return until another ioctl asks the driver to disconnect. However, that other ioctl blocks, waiting for the module-level mutex that replaced the BKL, and then we're stuck. This patch removes the module-level mutex altogether. It's clearly wrong, and as far as I can see, it's entirely unnecessary, since the nbd driver maintains per-device mutexes, and I don't see anything that would require a module-level (or kernel-level, for that matter) mutex. Signed-off-by: Soren Hansen <soren@linux2go.dk> Acked-by: Serge Hallyn <serge.hallyn@canonical.com> Acked-by: Paul Clements <paul.clements@steeleye.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Jens Axboe <axboe@kernel.dk> Cc: <stable@kernel.org> [2.6.37.x] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 12 February 2011, 00:12:20 UTC |
| 24a6f5b | Alexander Strakh | 10 February 2011, 23:01:25 UTC | drivers/rtc/rtc-proc.c: add module_put on error path in rtc_proc_open() In file drivers/rtc/rtc-proc.c seq_open() can return -ENOMEM. 86 if (!try_module_get(THIS_MODULE)) 87 return -ENODEV; 88 89 return single_open(file, rtc_proc_show, rtc); In this case before exiting (line 89) from rtc_proc_open the module_put(THIS_MODULE) must be called. Found by Linux Device Drivers Verification Project Signed-off-by: Alexander Strakh <strakh@ispras.ru> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 12 February 2011, 00:12:20 UTC |
| 6e20fb1 | Roland Stigge | 10 February 2011, 23:01:23 UTC | drivers/gpio/pca953x.c: add a mutex to fix race condition Add a mutex to register communication and handling. Without the mutex, GPIOs didn't switch as expected when toggled in a fast sequence of status changes of multiple outputs. Signed-off-by: Roland Stigge <stigge@antcom.de> Acked-by: Eric Miao <eric.y.miao@gmail.com> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Marc Zyngier <maz@misterjones.org> Cc: Ben Gardner <bgardner@wabtec.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 12 February 2011, 00:12:20 UTC |
| 01e05e9 | Tejun Heo | 10 February 2011, 23:01:22 UTC | ptrace: use safer wake up on ptrace_detach() The wake_up_process() call in ptrace_detach() is spurious and not interlocked with the tracee state. IOW, the tracee could be running or sleeping in any place in the kernel by the time wake_up_process() is called. This can lead to the tracee waking up unexpectedly which can be dangerous. The wake_up is spurious and should be removed but for now reduce its toxicity by only waking up if the tracee is in TRACED or STOPPED state. This bug can possibly be used as an attack vector. I don't think it will take too much effort to come up with an attack which triggers oops somewhere. Most sleeps are wrapped in condition test loops and should be safe but we have quite a number of places where sleep and wakeup conditions are expected to be interlocked. Although the window of opportunity is tiny, ptrace can be used by non-privileged users and with some loading the window can definitely be extended and exploited. Signed-off-by: Tejun Heo <tj@kernel.org> Acked-by: Roland McGrath <roland@redhat.com> Acked-by: Oleg Nesterov <oleg@redhat.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 12 February 2011, 00:12:19 UTC |
| d863b50 | Boaz Harrosh | 10 February 2011, 23:01:20 UTC | vfs: call rcu_barrier after ->kill_sb() In commit fa0d7e3de6d6 ("fs: icache RCU free inodes"), we use rcu free inode instead of freeing the inode directly. It causes a crash when we rmmod immediately after we umount the volume[1]. So we need to call rcu_barrier after we kill_sb so that the inode is freed before we do rmmod. The idea is inspired by Aneesh Kumar. rcu_barrier will wait for all callbacks to end before preceding. The original patch was done by Tao Ma, but synchronize_rcu() is not enough here. 1. http://marc.info/?l=linux-fsdevel&m=129680863330185&w=2 Tested-by: Tao Ma <boyu.mt@taobao.com> Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Cc: Nick Piggin <npiggin@kernel.dk> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Chris Mason <chris.mason@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 12 February 2011, 00:12:19 UTC |
| 2dab597 | Linus Torvalds | 11 February 2011, 23:53:38 UTC | Fix possible filp_cachep memory corruption In commit 31e6b01f4183 ("fs: rcu-walk for path lookup") we started doing path lookup using RCU, which then falls back to a careful non-RCU lookup in case of problems (LOOKUP_REVAL). So do_filp_open() has this "re-do the lookup carefully" looping case. However, that means that we must not release the open-intent file data if we are going to loop around and use it once more! Fix this by moving the release of the open-intent data to the function that allocates it (do_filp_open() itself) rather than the helper functions that can get called multiple times (finish_open() and do_last()). This makes the logic for the lifetime of that field much more obvious, and avoids the possible double free. Reported-by: J. R. Okajima <hooanon05@yahoo.co.jp> Acked-by: Al Viro <viro@zeniv.linux.org.uk> Cc: Nick Piggin <npiggin@kernel.dk> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 11 February 2011, 23:53:38 UTC |
| d247852 | Corey Minyard | 10 February 2011, 22:08:38 UTC | char/ipmi: fix OOPS caused by pnp_unregister_driver on unregistered driver This patch fixes an OOPS triggered when calling modprobe ipmi_si a second time after the first modprobe returned without finding any ipmi devices. This can happen if you reload the module after having the first module load fail. The driver was not deregistering from PNP in that case. Peter Huewe originally reported this patch and supplied a fix, I have a different patch based on Linus' suggestion that cleans things up a bit more. Cc: stable@kernel.org Cc: openipmi-developer@lists.sourceforge.net Reviewed-by: Peter Huewe <peterhuewe@gmx.de> Cc: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Corey Minyard <cminyard@mvista.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 11 February 2011, 02:00:21 UTC |
| ee24aeb | Linus Torvalds | 11 February 2011, 01:53:55 UTC | cap_syslog: accept CAP_SYS_ADMIN for now In commit ce6ada35bdf7 ("security: Define CAP_SYSLOG") Serge Hallyn introduced CAP_SYSLOG, but broke backwards compatibility by no longer accepting CAP_SYS_ADMIN as an override (it would cause a warning and then reject the operation). Re-instate CAP_SYS_ADMIN - but keeping the warning - as an acceptable capability until any legacy applications have been updated. There are apparently applications out there that drop all capabilities except for CAP_SYS_ADMIN in order to access the syslog. (This is a re-implementation of a patch by Serge, cleaning the logic up and making the code more readable) Acked-by: Serge Hallyn <serge@hallyn.com> Reviewed-by: James Morris <jmorris@namei.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 11 February 2011, 01:53:55 UTC |
| 67d0195 | Linus Torvalds | 10 February 2011, 20:20:40 UTC | Merge branch 'usb-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 * 'usb-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (21 commits) USB: cdc-acm: Adding second ACM channel support for Nokia N8 USB, Mass Storage, composite, gadget: Fix build failure and memset of a struct USB: Fix trout build failure with ci13xxx_msm gadget USB: EHCI: fix scheduling while atomic during suspend USB: usb-storage: unusual_devs entry for Coby MP3 player USB: ftdi_sio: Add VID=0x0647, PID=0x0100 for Acton Research spectrograph USB: fix race between root-hub resume and wakeup requests USB: prevent buggy hubs from crashing the USB stack usb: r8a66597-udc: Fixed bufnum of Bulk USB: ftdi_sio: add ST Micro Connect Lite uart support USB: Storage: Add unusual_devs entry for VTech Kidizoom USB SL811HS HCD: Fix memory leak in sl811h_urb_enqueue() USB: ti_usb: fix module removal USB: io_edgeport: fix the reported firmware major and minor usb: ehci-omap: Show fatal probing time errors to end user usb: musb: introduce api for dma code to check compatibility with usb request usb: musb: maintain three states for buffer mappings instead of two usb: musb: disable double buffering when it's broken usb: musb: hsdma: change back to use musb_read/writew usb: musb: core: fix IRQ check ... | 10 February 2011, 20:20:40 UTC |
| ce86d35 | Linus Torvalds | 10 February 2011, 20:19:58 UTC | Merge branch 'tty-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6 * 'tty-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: serial: bfin_5xx: split uart RX lock from uart port lock to avoid deadlock 68360serial: Plumb in rs_360_get_icount() n_gsm: copy mtu over when configuring via ioctl interface virtio: console: Move file back to drivers/char/ | 10 February 2011, 20:19:58 UTC |
| b477958 | Linus Torvalds | 10 February 2011, 20:19:23 UTC | Merge branch 'staging-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 * 'staging-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: staging: zram: fix data corruption issue Staging: Comedi: Fix a few NI module dependencies Staging: comedi: Add MODULE_LICENSE and similar to NI modules staging: brcm80211: bugfix for softmac crash on multi cpu configurations staging: sst: Fix for dmic capture on v2 pmic staging: hv: Enable sending GARP packet after live migration | 10 February 2011, 20:19:23 UTC |
| e128c5e | Linus Torvalds | 10 February 2011, 20:05:09 UTC | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (34 commits) virtio_net: Add schedule check to napi_enable call x25: Do not reference freed memory. pch_can: fix tseg1/tseg2 setting issue isdn: hysdn: Kill (partially buggy) CVS regision log reporting. can: softing_cs needs slab.h pch_gbe: Fix the issue which a driver locks when rx offload is set by ethtool netfilter: nf_conntrack: set conntrack templates again if we return NF_REPEAT pch_can: fix module reload issue with MSI pch_can: fix rmmod issue pch_can: fix 800k comms issue net: Fix lockdep regression caused by initializing netdev queues too early. net/caif: Fix dangling list pointer in freed object on error. USB CDC NCM errata updates for cdc_ncm host driver CDC NCM errata updates for cdc.h ixgbe: update version string ixgbe: cleanup variable initialization ixgbe: limit VF access to network traffic ixgbe: fix for 82599 erratum on Header Splitting ixgbe: fix variable set but not used warnings by gcc 4.6 e1000: add support for Marvell Alaska M88E1118R PHY ... | 10 February 2011, 20:05:09 UTC |
| 3e9d08e | Bruce Rogers | 10 February 2011, 19:03:31 UTC | virtio_net: Add schedule check to napi_enable call Under harsh testing conditions, including low memory, the guest would stop receiving packets. With this patch applied we no longer see any problems in the driver while performing these tests for extended periods of time. Make sure napi is scheduled subsequent to each napi_enable. Signed-off-by: Bruce Rogers <brogers@novell.com> Signed-off-by: Olaf Kirch <okir@suse.de> Cc: stable@kernel.org Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: David S. Miller <davem@davemloft.net> | 10 February 2011, 19:03:31 UTC |
| 70a0622 | Tim Deegan | 10 February 2011, 08:50:41 UTC | fix jiffy calculations in calibrate_delay_direct to handle overflow Fixes a hang when booting as dom0 under Xen, when jiffies can be quite large by the time the kernel init gets this far. Signed-off-by: Tim Deegan <Tim.Deegan@citrix.com> [jbeulich@novell.com: !time_after() -> time_before_eq() as suggested by Jiri Slaby] Signed-off-by: Jan Beulich <jbeulich@novell.com> Cc: Jiri Slaby <jslaby@suse.cz> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 10 February 2011, 19:00:09 UTC |
| 96642d4 | David S. Miller | 10 February 2011, 05:48:36 UTC | x25: Do not reference freed memory. In x25_link_free(), we destroy 'nb' before dereferencing 'nb->dev'. Don't do this, because 'nb' might be freed by then. Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Tested-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 10 February 2011, 06:36:13 UTC |
| 6148a47 | Linus Torvalds | 10 February 2011, 00:56:33 UTC | Merge branch 'rc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6 * 'rc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6: deb-pkg: Fix building outside of source tree (O=...). deb-pkg: Use $SRCARCH for include path | 10 February 2011, 00:56:33 UTC |
| ebc02e9 | Tomoya MORINAGA | 10 February 2011, 00:46:21 UTC | pch_can: fix tseg1/tseg2 setting issue Previous patch "[PATCH 1/3] pch_can: fix 800k comms issue" is wrong. I should have modified tseg1_min not tseg2_min. This patch reverts tseg2_min to 1 and set tseg1_min to 2. Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 10 February 2011, 00:46:21 UTC |
| cd141ee | David S. Miller | 09 February 2011, 21:54:26 UTC | isdn: hysdn: Kill (partially buggy) CVS regision log reporting. Some cases try to modify const strings, and in any event the CVS revision strings have not changed in over ten years making these printouts completely worthless. Just kill all of this stuff off. Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 09 February 2011, 21:56:53 UTC |
| 69e6ed1 | Randy Dunlap | 09 February 2011, 20:43:38 UTC | can: softing_cs needs slab.h From: Randy Dunlap <randy.dunlap@oracle.com> softing_cs.c uses kzalloc & kfree, so it needs to include linux/slab.h. drivers/net/can/softing/softing_cs.c:234: error: implicit declaration of function 'kfree' drivers/net/can/softing/softing_cs.c:271: error: implicit declaration of function 'kzalloc' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 09 February 2011, 20:43:38 UTC |
| ae09357 | David S. Miller | 09 February 2011, 20:40:21 UTC | Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-2.6 | 09 February 2011, 20:40:21 UTC |
| 75d1a75 | Toshiharu Okada | 09 February 2011, 20:28:06 UTC | pch_gbe: Fix the issue which a driver locks when rx offload is set by ethtool This driver will be in a deadlock, When the rx offload is set by ethtool. The pch_gbe_reinit_locked function was modified. Signed-off-by: Toshiharu Okada <toshiharu-linux@dsn.okisemi.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 09 February 2011, 20:28:06 UTC |
| d3d373e | Linus Torvalds | 09 February 2011, 19:51:40 UTC | Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus * git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: virtio: console: Update Copyright virtio: console: Wake up outvq on host notifications | 09 February 2011, 19:51:40 UTC |
| aceb91c | Linus Torvalds | 09 February 2011, 19:45:21 UTC | Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block * 'for-linus' of git://git.kernel.dk/linux-2.6-block: cdrom: support devices that have check_events but not media_changed cfq-iosched: Don't wait if queue already has requests. blkio-throttle: Avoid calling blkiocg_lookup_group() for root group cfq: rename a function to give it more appropriate name cciss: make cciss_revalidate not loop through CISS_MAX_LUNS volumes unnecessarily. drivers/block/aoe/Makefile: replace the use of <module>-objs with <module>-y loop: queue_lock NULL pointer derefence in blk_throtl_exit drivers/block/Makefile: replace the use of <module>-objs with <module>-y blktrace: Don't output messages if NOTIFY isn't set. | 09 February 2011, 19:45:21 UTC |
| ae8eed2 | Linus Torvalds | 09 February 2011, 19:44:55 UTC | Merge branch 'for-linus' of git://neil.brown.name/md * 'for-linus' of git://neil.brown.name/md: FIX: md: process hangs at wait_barrier after 0->10 takeover md_make_request: don't touch the bio after calling make_request md: Don't allow slot_store while resync/recovery is happening. md: don't clear curr_resync_completed at end of resync. md: Don't use remove_and_add_spares to remove failed devices from a read-only array Add raid1->raid0 takeover support md: Remove the AllReserved flag for component devices. md: don't abort checking spares as soon as one cannot be added. md: fix the test for finding spares in raid5_start_reshape. md: simplify some 'if' conditionals in raid5_start_reshape. md: revert change to raid_disks on failure. | 09 February 2011, 19:44:55 UTC |
| 5414e55 | Nitin Gupta | 06 February 2011, 01:34:20 UTC | staging: zram: fix data corruption issue In zram_read() and zram_write() we were not incrementing the index number and thus were reading/writing values from/to incorrect sectors on zram disk, resulting in data corruption. Signed-off-by: Nitin Gupta <ngupta@vflare.org> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 09 February 2011, 19:39:51 UTC |
| 0742cec | Ian Abbott | 08 February 2011, 15:26:33 UTC | Staging: Comedi: Fix a few NI module dependencies The ni_tio and ni_tio modules do not depend on the 8255 module, but the ni_atmio, ni_mio_cs and ni_pcimio modules do need the 8255 module. The ni_pcimio module also needs the comedi_fc module. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 09 February 2011, 19:39:50 UTC |
| 3c323c0 | Ian Abbott | 07 February 2011, 13:39:52 UTC | Staging: comedi: Add MODULE_LICENSE and similar to NI modules As mentioned by W. Trevor King on the devel@linuxdriverproject.org list on "Thu, 27 Jan 2011 18:52:15 -0500", "Message-ID: <20110127235214.GA5107@thialfi.dhcp.drexel.edu>", the ni_pcimio module is missing module metadata, including a license. This patch adds module metadata to all the NI comedi driver modules. It also removes a duplicate MODULE_LICENSE("GPL") line from the "mite" module. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Cc: W. Trevor King <wking@drexel.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 09 February 2011, 19:39:50 UTC |
| b8cf0e0 | Simon Arlott | 09 February 2011, 13:21:07 UTC | cdrom: support devices that have check_events but not media_changed Commit 93aae17af1172c40c6f74b7294e93a90c3cfaa5d ("sr: implement sr_check_events()") replaced the media_changed op with the check_events op in drivers/scsi/sr.c All users that check for the CDC_MEDIA_CHANGED capbility try both the check_events op and the media_changed op, but register_cdrom() was requiring media_changed. This patch fixes the capability checking. The cdrom_select_disc ioctl is also using the two operations, so they should be required for CDC_SELECT_DISC too. Signed-off-by: Simon Arlott <simon@fire.lp0.eu> Cc: Tejun Heo <tj@kernel.org> Cc: Kay Sievers <kay.sievers@vrfy.org> Tested-by: Chris Clayton <chris2553@googlemail.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com> | 09 February 2011, 13:22:37 UTC |
| 02a8f01 | Justin TerAvest | 09 February 2011, 13:20:03 UTC | cfq-iosched: Don't wait if queue already has requests. Commit 7667aa0630407bc07dc38dcc79d29cc0a65553c1 added logic to wait for the last queue of the group to become busy (have at least one request), so that the group does not lose out for not being continuously backlogged. The commit did not check for the condition that the last queue already has some requests. As a result, if the queue already has requests, wait_busy is set. Later on, cfq_select_queue() checks the flag, and decides that since the queue has a request now and wait_busy is set, the queue is expired. This results in early expiration of the queue. This patch fixes the problem by adding a check to see if queue already has requests. If it does, wait_busy is not set. As a result, time slices do not expire early. The queues with more than one request are usually buffered writers. Testing shows improvement in isolation between buffered writers. Cc: stable@kernel.org Signed-off-by: Justin TerAvest <teravest@google.com> Reviewed-by: Gui Jianfeng <guijianfeng@cn.fujitsu.com> Acked-by: Vivek Goyal <vgoyal@redhat.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com> | 09 February 2011, 13:22:36 UTC |
| c317428 | Pablo Neira Ayuso | 09 February 2011, 07:08:20 UTC | netfilter: nf_conntrack: set conntrack templates again if we return NF_REPEAT The TCP tracking code has a special case that allows to return NF_REPEAT if we receive a new SYN packet while in TIME_WAIT state. In this situation, the TCP tracking code destroys the existing conntrack to start a new clean session. [DESTROY] tcp 6 src=192.168.0.2 dst=192.168.1.2 sport=38925 dport=8000 src=192.168.1.2 dst=192.168.1.100 sport=8000 dport=38925 [ASSURED] [NEW] tcp 6 120 SYN_SENT src=192.168.0.2 dst=192.168.1.2 sport=38925 dport=8000 [UNREPLIED] src=192.168.1.2 dst=192.168.1.100 sport=8000 dport=38925 However, this is a problem for the iptables' CT target event filtering which will not work in this case since the conntrack template will not be there for the new session. To fix this, we reassign the conntrack template to the packet if we return NF_REPEAT. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Patrick McHardy <kaber@trash.net> | 09 February 2011, 07:08:20 UTC |
| c69b909 | Tomoya | 07 February 2011, 23:29:03 UTC | pch_can: fix module reload issue with MSI Currently, in case reload pch_can, pch_can not to be able to catch interrupt. The cause is bus-master is not set in pch_can. Thus, add enabling bus-master processing. Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 09 February 2011, 00:37:20 UTC |
| ce9736d | Tomoya | 07 February 2011, 23:29:02 UTC | pch_can: fix rmmod issue Currently, when rmmod pch_can, kernel failure occurs. The cause is pci_iounmap executed before pch_can_reset. Thus pci_iounmap moves after pch_can_reset. Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 09 February 2011, 00:37:19 UTC |
| eab743e | Tomoya | 07 February 2011, 23:29:01 UTC | pch_can: fix 800k comms issue Currently, 800k comms fails since prop_seg set zero. (EG20T PCH CAN register of prop_seg must be set more than 1) To prevent prop_seg set to zero, change tseg2_min 1 to 2. Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 09 February 2011, 00:37:19 UTC |
| 8d3bdbd | David S. Miller | 08 February 2011, 23:02:50 UTC | net: Fix lockdep regression caused by initializing netdev queues too early. In commit aa9421041128abb4d269ee1dc502ff65fb3b7d69 ("net: init ingress queue") we moved the allocation and lock initialization of the queues into alloc_netdev_mq() since register_netdevice() is way too late. The problem is that dev->type is not setup until the setup() callback is invoked by alloc_netdev_mq(), and the dev->type is what determines the lockdep class to use for the locks in the queues. Fix this by doing the queue allocation after the setup() callback runs. This is safe because the setup() callback is not allowed to make any state changes that need to be undone on error (memory allocations, etc.). It may, however, make state changes that are undone by free_netdev() (such as netif_napi_add(), which is done by the ipoib driver's setup routine). The previous code also leaked a reference to the &init_net namespace object on RX/TX queue allocation failures. Signed-off-by: David S. Miller <davem@davemloft.net> | 08 February 2011, 23:02:50 UTC |
| b2df5a8 | David S. Miller | 08 February 2011, 22:31:31 UTC | net/caif: Fix dangling list pointer in freed object on error. rtnl_link_ops->setup(), and the "setup" callback passed to alloc_netdev*(), cannot make state changes which need to be undone on failure. There is no cleanup mechanism available at this point. So we have to add the caif private instance to the global list once we are sure that register_netdev() has succedded in ->newlink(). Otherwise, if register_netdev() fails, the caller will invoke free_netdev() and we will have a reference to freed up memory on the chnl_net_list. Signed-off-by: David S. Miller <davem@davemloft.net> | 08 February 2011, 22:31:31 UTC |
| 84e77a8 | Alexey Orishko | 07 February 2011, 09:45:10 UTC | USB CDC NCM errata updates for cdc_ncm host driver Specification links: - CDC NCM errata link: http://www.usb.org/developers/devclass_docs/NCM10_012011.zip - CDC and WMC errata link: http://www.usb.org/developers/devclass_docs/CDC1.2_WMC1.1_012011.zip Changes: - driver updated to match cdc.h header with errata changes - added support for USB_CDC_SET_NTB_INPUT_SIZE control request with 8 byte length - fixes to comply with specification: send only control requests supported by device, set number of datagrams for IN direction, connection speed structure update, etc. - packet loss fixed for tx direction; misleading flag renamed. - adjusted hard_mtu value. Signed-off-by: Alexey Orishko <alexey.orishko@stericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 08 February 2011, 21:54:43 UTC |
| 3a9dda7 | Alexey Orishko | 07 February 2011, 09:45:09 UTC | CDC NCM errata updates for cdc.h Changes are based on the following documents: - CDC NCM errata: http://www.usb.org/developers/devclass_docs/NCM10_012011.zip - CDC and WMC errata link: http://www.usb.org/developers/devclass_docs/CDC1.2_WMC1.1_012011.zip Signed-off-by: Alexey Orishko <alexey.orishko@stericsson.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net> | 08 February 2011, 21:54:42 UTC |
| 5084f89 | Amit Shah | 31 January 2011, 07:36:37 UTC | virtio: console: Update Copyright Signed-off-by: Amit Shah <amit.shah@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> | 08 February 2011, 21:49:55 UTC |
| 2770c5e | Amit Shah | 31 January 2011, 07:36:36 UTC | virtio: console: Wake up outvq on host notifications The outvq needs to be woken up on host notifications so that buffers consumed by the host can be reclaimed, outvq freed, and application writes may proceed again. The need for this is now finally noticed when I have qemu patches ready to use nonblocking IO and flow control. CC: Hans de Goede <hdegoede@redhat.com> CC: stable@kernel.org Signed-off-by: Amit Shah <amit.shah@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Acked-by: Hans de Goede <hdegoede@redhat.com> | 08 February 2011, 21:49:53 UTC |
| 3fb17da | David S. Miller | 08 February 2011, 20:16:52 UTC | Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/jkirsher/net-2.6 | 08 February 2011, 20:16:52 UTC |
| e0985f2 | David S. Miller | 08 February 2011, 20:03:54 UTC | Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 | 08 February 2011, 20:03:54 UTC |
| 310e5ca | Don Skidmore | 26 January 2011, 06:04:37 UTC | ixgbe: update version string This will synchronize the version string with that of the latest source forge driver which shares its functionality. Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 08 February 2011, 09:23:10 UTC |
| fbbea32 | Don Skidmore | 26 January 2011, 06:04:17 UTC | ixgbe: cleanup variable initialization The ixgbe_fcoe_ddp_get function wasn't initializing one of its variables and this was producing compiler warnings. This patch cleans that up. Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Tested-by: Stephen Ko <stephen.s.ko@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 08 February 2011, 09:22:21 UTC |
| 96cc637 | Alexander Duyck | 19 January 2011, 18:33:05 UTC | ixgbe: limit VF access to network traffic This change fixes VM pool allocation issues based on MAC address filtering, as well as limits the scope of VF access to promiscuous mode. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Acked-by: Greg Rose <gregory.v.rose@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 08 February 2011, 09:20:00 UTC |
| a124339 | Don Skidmore | 18 January 2011, 22:53:47 UTC | ixgbe: fix for 82599 erratum on Header Splitting We have found a hardware erratum on 82599 hardware that can lead to unpredictable behavior when Header Splitting mode is enabled. So we are no longer enabling this feature on affected hardware. Please see the 82599 Specification Update for more information. CC: stable@kernel.org Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Tested-by: Stephen Ko <stephen.s.ko@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 08 February 2011, 09:19:29 UTC |
| 2c4db94 | Emil Tantilov | 05 January 2011, 07:09:41 UTC | ixgbe: fix variable set but not used warnings by gcc 4.6 Caught with gcc 4.6 -Wunused-but-set-variable Remove unused napi_vectors variable. Fix the use of reset_bit in ixgbe_reset_hw_X540() Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com> Tested-by: Stephen Ko <stephen.s.ko@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 08 February 2011, 09:18:46 UTC |
| cf8e09b | Florian Fainelli | 24 January 2011, 14:48:03 UTC | e1000: add support for Marvell Alaska M88E1118R PHY This patch adds support for Marvell Alask M88E188R PHY chips. Support for other M88* PHYs is already there, so there is nothing more to add than its PHY id. CC: Dirk Brandewie <dirk.j.brandewie@intel.com> Signed-off-by: Florian Fainelli <ffainelli@freebox.fr> Acked-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 08 February 2011, 09:17:30 UTC |
| 4633427 | Jesse Brandeburg | 02 February 2011, 10:19:55 UTC | e1000e: tx_timeout should not increment for non-hang events Currently the driver increments the tx_timeout counter (an error counter) when simply resetting the part with outstanding transmit work pending. This is an unnecessary count of an error, when all we should be doing is just resetting the part and discarding the transmits. With this change the only increment of tx_timeout is when the stack calls the watchdog reset function due to a true Tx timeout. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Reviewed-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 08 February 2011, 09:10:17 UTC |
| 429a01a | David S. Miller | 08 February 2011, 03:54:14 UTC | Merge branch 'batman-adv/merge' of git://git.open-mesh.org/ecsv/linux-merge | 08 February 2011, 03:54:14 UTC |
| 02214dc | Krzysztof Wojcik | 04 February 2011, 13:18:26 UTC | FIX: md: process hangs at wait_barrier after 0->10 takeover Following symptoms were observed: 1. After raid0->raid10 takeover operation we have array with 2 missing disks. When we add disk for rebuild, recovery process starts as expected but it does not finish- it stops at about 90%, md126_resync process hangs in "D" state. 2. Similar behavior is when we have mounted raid0 array and we execute takeover to raid10. After this when we try to unmount array- it causes process umount hangs in "D" In scenarios above processes hang at the same function- wait_barrier in raid10.c. Process waits in macro "wait_event_lock_irq" until the "!conf->barrier" condition will be true. In scenarios above it never happens. Reason was that at the end of level_store, after calling pers->run, we call mddev_resume. This calls pers->quiesce(mddev, 0) with RAID10, that calls lower_barrier. However raise_barrier hadn't been called on that 'conf' yet, so conf->barrier becomes negative, which is bad. This patch introduces setting conf->barrier=1 after takeover operation. It prevents to become barrier negative after call lower_barrier(). Signed-off-by: Krzysztof Wojcik <krzysztof.wojcik@intel.com> Signed-off-by: NeilBrown <neilb@suse.de> | 08 February 2011, 00:49:02 UTC |
| 100b33c | Linus Torvalds | 08 February 2011, 00:03:17 UTC | Linux 2.6.38-rc4 | 08 February 2011, 00:03:55 UTC |
| 531c9da | Sven Eckelmann | 06 February 2011, 23:26:43 UTC | batman-adv: Linearize fragment packets before merge We access the data inside the skbs of two fragments directly using memmove during the merge. The data of the skb could span over multiple skb pages. An direct access without knowledge about the pages would lead to an invalid memory access. Signed-off-by: Sven Eckelmann <sven@narfation.org> [lindner_marek@yahoo.de: Move return from function to the end] Signed-off-by: Marek Lindner <lindner_marek@yahoo.de> | 07 February 2011, 23:54:31 UTC |
| 65d9055 | Linus Torvalds | 07 February 2011, 23:20:11 UTC | Merge master.kernel.org:/home/rmk/linux-2.6-arm * master.kernel.org:/home/rmk/linux-2.6-arm: ALSA: AACI: allow writes to MAINCR to take effect ARM: Update mach-types ARM: 6652/1: ep93xx: correct the end address of the AC97 memory resource ARM: mxs/imx28: remove now unused clock lookup "fec.0" ARM: mxs: fix clock base address missing ARM: mxs: acknowledge gpio irq ARM: mach-imx/mach-mx25_3ds: Fix section type ARM: imx: Add VPR200 and MX51_3DS entries to uncompress.h ARM i.MX23: use correct register for setting the rate ARM i.MX23/28: remove secondary field from struct clk. It's unused ARM i.MX28: use correct register for setting the rate ARM i.MX28: fix bit operation | 07 February 2011, 23:20:11 UTC |
| e91ece5 | Chris Mason | 08 February 2011, 00:21:48 UTC | md_make_request: don't touch the bio after calling make_request md_make_request was calling bio_sectors() for part_stat_add after it was calling the make_request function. This is bad because the make_request function can free the bio and because the bi_size field can change around. The fix here was suggested by Jens Axboe. It saves the sector count before the make_request call. I hit this with CONFIG_DEBUG_PAGEALLOC turned on while trying to break his pretty fusionio card. Cc: <stable@kernel.org> Signed-off-by: Chris Mason <chris.mason@oracle.com> Signed-off-by: NeilBrown <neilb@suse.de> | 07 February 2011, 22:53:28 UTC |
| cb5520f | Linus Torvalds | 07 February 2011, 22:06:18 UTC | Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable * git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable: (33 commits) Btrfs: Fix page count calculation btrfs: Drop __exit attribute on btrfs_exit_compress btrfs: cleanup error handling in btrfs_unlink_inode() Btrfs: exclude super blocks when we read in block groups Btrfs: make sure search_bitmap finds something in remove_from_bitmap btrfs: fix return value check of btrfs_start_transaction() btrfs: checking NULL or not in some functions Btrfs: avoid uninit variable warnings in ordered-data.c Btrfs: catch errors from btrfs_sync_log Btrfs: make shrink_delalloc a little friendlier Btrfs: handle no memory properly in prepare_pages Btrfs: do error checking in btrfs_del_csums Btrfs: use the global block reserve if we cannot reserve space Btrfs: do not release more reserved bytes to the global_block_rsv than we need Btrfs: fix check_path_shared so it returns the right value btrfs: check return value of btrfs_start_ioctl_transaction() properly btrfs: fix return value check of btrfs_join_transaction() fs/btrfs/inode.c: Add missing IS_ERR test btrfs: fix missing break in switch phrase btrfs: fix several uncheck memory allocations ... | 07 February 2011, 22:06:18 UTC |
| eee4da2 | Linus Torvalds | 07 February 2011, 22:05:38 UTC | Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc: Fix hcall tracepoint recursion powerpc/numa: Fix bug in unmap_cpu_from_node powerpc/numa: Disable VPHN on dedicated processor partitions powerpc/numa: Add length when creating OF properties via VPHN powerpc/numa: Check for all VPHN changes powerpc/numa: Only use active VPHN count fields powerpc/pseries: Remove unnecessary variable initializations in numa.c powerpc/pseries: Fix brace placement in numa.c powerpc/pseries: Fix typo in VPHN comments powerpc: Fix some 6xx/7xxx CPU setup functions powerpc: Pass the right cpu_spec to ->setup_cpu() on 64-bit powerpc/book3e: Protect complex macro args in mmu-book3e.h powerpc: Fix pfn_valid() when memory starts at a non-zero address | 07 February 2011, 22:05:38 UTC |
| b8f049a | Linus Torvalds | 07 February 2011, 22:05:24 UTC | Merge branch 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: arm: omap4: panda: remove usb_nop_xceiv_register(v1) OMAP1: Fix non-working LCD on OMAP310 OMAP3: Devkit8000: Change lcd power pin omap1: remove duplicated #include arm: mach-omap2: mux: free allocated memory on error exit arm: mach-omap2: board-rm680: fix rm680_vemmc regulator constraints OMAP: PM: SmartReflex: Fix possible null pointer read access OMAP: PM: SmartReflex: Fix possible memory leak arm: mach-omap2: voltage: debugfs: fix memory leak OMAP3: PM: fix save secure RAM to restore MPU power state OMAP: PM: SmartReflex: Add missing IS_ERR test | 07 February 2011, 22:05:24 UTC |
| 06262a6 | Linus Torvalds | 07 February 2011, 22:04:43 UTC | Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, nx: Mark the ACPI resume trampoline code as +x | 07 February 2011, 22:04:43 UTC |
| fb2b2a1 | Tetsuo Handa | 07 February 2011, 13:36:16 UTC | CRED: Fix memory and refcount leaks upon security_prepare_creds() failure In prepare_kernel_cred() since 2.6.29, put_cred(new) is called without assigning new->usage when security_prepare_creds() returned an error. As a result, memory for new and refcount for new->{user,group_info,tgcred} are leaked because put_cred(new) won't call __put_cred() unless old->usage == 1. Fix these leaks by assigning new->usage (and new->subscribers which was added in 2.6.32) before calling security_prepare_creds(). Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 07 February 2011, 22:04:00 UTC |
| 2edeaa3 | Tetsuo Handa | 07 February 2011, 13:36:10 UTC | CRED: Fix BUG() upon security_cred_alloc_blank() failure In cred_alloc_blank() since 2.6.32, abort_creds(new) is called with new->security == NULL and new->magic == 0 when security_cred_alloc_blank() returns an error. As a result, BUG() will be triggered if SELinux is enabled or CONFIG_DEBUG_CREDENTIALS=y. If CONFIG_DEBUG_CREDENTIALS=y, BUG() is called from __invalid_creds() because cred->magic == 0. Failing that, BUG() is called from selinux_cred_free() because selinux_cred_free() is not expecting cred->security == NULL. This does not affect smack_cred_free(), tomoyo_cred_free() or apparmor_cred_free(). Fix these bugs by (1) Set new->magic before calling security_cred_alloc_blank(). (2) Handle null cred->security in creds_are_invalid() and selinux_cred_free(). Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 07 February 2011, 22:04:00 UTC |
| 257a65d | Linus Torvalds | 07 February 2011, 22:02:06 UTC | Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6 * git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: cifs: remove checks for ses->status == CifsExiting cifs: add check for kmalloc in parse_dacl cifs: don't send an echo request unless NegProt has been done cifs: enable signing flag in SMB header when server has it on cifs: Possible slab memory corruption while updating extended stats (repost) CIFS: Fix variable types in cifs_iovec_read/write (try #2) cifs: fix length vs. total_read confusion in cifs_demultiplex_thread | 07 February 2011, 22:02:06 UTC |
| 95c3043 | andrew hendry | 07 February 2011, 00:08:15 UTC | x25: possible skb leak on bad facilities Originally x25_parse_facilities returned -1 for an error 0 meaning 0 length facilities >0 the length of the facilities parsed. 5ef41308f94dc ("x25: Prevent crashing when parsing bad X.25 facilities") introduced more error checking in x25_parse_facilities however used 0 to indicate bad parsing a6331d6f9a429 ("memory corruption in X.25 facilities parsing") followed this further for DTE facilities, again using 0 for bad parsing. The meaning of 0 got confused in the callers. If the facilities are messed up we can't determine where the data starts. So patch makes all parsing errors return -1 and ensures callers close and don't use the skb further. Reported-by: Andy Whitcroft <apw@canonical.com> Signed-off-by: Andrew Hendry <andrew.hendry@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 07 February 2011, 21:41:38 UTC |
| fc7c976 | Felix Fietkau | 07 February 2011, 11:05:00 UTC | mac80211: fix the skb cloned check in the tx path Using skb_header_cloned to check if it's safe to write to the skb is not enough - mac80211 also touches the tailroom of the skb. Initially this check was only used to increase a counter, however this commit changed the code to also skip skb data reallocation if no extra head/tailroom was needed: commit 4cd06a344db752f513437138953af191cbe9a691 mac80211: skip unnecessary pskb_expand_head calls It added a regression at least with iwl3945, which is fixed by this patch. Reported-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Felix Fietkau <nbd@openwrt.org> Tested-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> | 07 February 2011, 21:02:14 UTC |
| 3dd823e | Don Fry | 06 February 2011, 17:29:45 UTC | iwlagn: Re-enable RF_KILL interrupt when down With commit 554d1d027b19265c4aa3f718b3126d2b86e09a08 only one RF_KILL interrupt will be seen by the driver when the interface is down. Re-enable the interrupt when it occurs to see all transitions. Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com> | 07 February 2011, 21:02:14 UTC |
| dd3cb63 | Michael Büsch | 04 February 2011, 22:34:45 UTC | ssb-pcmcia: Fix parsing of invariants tuples This fixes parsing of the device invariants (MAC address) for PCMCIA SSB devices. ssb_pcmcia_do_get_invariants expects an iv pointer as data argument. Tested-by: dylan cristiani <d.cristiani@idem-tech.it> Signed-off-by: Michael Buesch <mb@bu3sch.de> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com> | 07 February 2011, 21:02:14 UTC |
| 3a90983 | Yan, Zheng | 18 January 2011, 05:34:40 UTC | Btrfs: Fix page count calculation take offset of start position into account when calculating page count. Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com> Signed-off-by: Chris Mason <chris.mason@oracle.com> | 07 February 2011, 19:13:51 UTC |
| 1f63b95 | Russell King | 07 February 2011, 19:07:10 UTC | Merge branch 'fixes' | 07 February 2011, 19:07:10 UTC |
| d402539 | Jeff Layton | 07 February 2011, 13:54:35 UTC | cifs: remove checks for ses->status == CifsExiting ses->status is never set to CifsExiting, so these checks are always false. Tested-by: JG <jg@cms.ac> Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com> | 07 February 2011, 17:25:55 UTC |
| d8cff13 | Russell King | 07 February 2011, 15:15:37 UTC | Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6 into fixes | 07 February 2011, 15:15:41 UTC |
| 7c28938 | Russell King | 05 February 2011, 10:41:55 UTC | ALSA: AACI: allow writes to MAINCR to take effect The AACI TRM requires the MAINCR enable bit to be held zero for two bitclk cycles plus three apb_pclk cycles. Use a delay of 1us to ensure this. Ensure that writes to MAINCR to change the addressed codec only happen when required, and that they take effect in a similar manner to the above, otherwise we seem to occasionally have stuck slot busy bits. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> | 07 February 2011, 15:15:26 UTC |
| 4a683a2 | Russell King | 07 February 2011, 08:59:29 UTC | ARM: Update mach-types Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> | 07 February 2011, 09:04:48 UTC |
| d344e38 | H. Peter Anvin | 07 February 2011, 05:16:09 UTC | x86, nx: Mark the ACPI resume trampoline code as +x We reserve lowmem for the things that need it, like the ACPI wakeup code, way early to guarantee availability. This happens before we set up the proper pagetables, so set_memory_x() has no effect. Until we have a better solution, use an initcall to mark the wakeup code executable. Originally-by: Matthieu Castet <castet.matthieu@free.fr> Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Matthias Hopf <mhopf@suse.de> Cc: rjw@sisk.pl Cc: Suresh Siddha <suresh.b.siddha@intel.com> LKML-Reference: <4D4F8019.2090104@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> | 07 February 2011, 08:07:13 UTC |
| 57cdfdf | Anton Blanchard | 21 October 2010, 00:52:12 UTC | powerpc: Fix hcall tracepoint recursion Spinlocks on shared processor partitions use H_YIELD to notify the hypervisor we are waiting on another virtual CPU. Unfortunately this means the hcall tracepoints can recurse. The patch below adds a percpu depth and checks it on both the entry and exit hcall tracepoints. Signed-off-by: Anton Blanchard <anton@samba.org> Acked-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: stable@kernel.org | 07 February 2011, 02:06:08 UTC |
| 429f4d8 | Anton Blanchard | 29 January 2011, 12:37:16 UTC | powerpc/numa: Fix bug in unmap_cpu_from_node When converting to the new cpumask code I screwed up: - if (cpu_isset(cpu, numa_cpumask_lookup_table[node])) { - cpu_clear(cpu, numa_cpumask_lookup_table[node]); + if (cpumask_test_cpu(cpu, node_to_cpumask_map[node])) { + cpumask_set_cpu(cpu, node_to_cpumask_map[node]); This was introduced in commit 25863de07af9 (powerpc/cpumask: Convert NUMA code to new cpumask API) Fix it. Signed-off-by: Anton Blanchard <anton@samba.org> Cc: <stable@kernel.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> | 07 February 2011, 02:06:06 UTC |
| fe5cfd6 | Anton Blanchard | 29 January 2011, 12:35:22 UTC | powerpc/numa: Disable VPHN on dedicated processor partitions There is no need to start up the timer and monitor topology changes on a dedicated processor partition, so disable it. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> | 07 February 2011, 02:06:04 UTC |
| c0e5e46 | Anton Blanchard | 29 January 2011, 12:28:04 UTC | powerpc/numa: Add length when creating OF properties via VPHN The rest of the NUMA code expects an OF associativity property with the first cell containing the length. Without this fix all topology changes cause us to misparse the property and put the cpu into node 0. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> | 07 February 2011, 02:06:03 UTC |
| d69043e | Anton Blanchard | 29 January 2011, 12:26:19 UTC | powerpc/numa: Check for all VPHN changes The hypervisor uses unsigned 1 byte counters to signal topology changes to the OS. Since they can wrap we need to check for any difference, not just if the hypervisor count is greater than the previous count. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> | 07 February 2011, 02:06:01 UTC |
| 5de1669 | Anton Blanchard | 29 January 2011, 12:24:34 UTC | powerpc/numa: Only use active VPHN count fields VPHN supports up to 8 distance fields but the number of entries in ibm,associativity-reference-points signifies how many are in use. Don't look at all the VPHN counts, only distance_ref_points_depth worth. Since we already cap our distance metrics at MAX_DISTANCE_REF_POINTS, use that to size the VPHN arrays and add a BUILD_BUG_ON to avoid it growing larger than the VPHN maximum of 8. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> | 07 February 2011, 02:05:59 UTC |
| cd9d6cc | Jesse Larrew | 20 January 2011, 19:01:35 UTC | powerpc/pseries: Remove unnecessary variable initializations in numa.c Remove unnecessary variable initializations in VPHN functions. Signed-off-by: Jesse Larrew <jlarrew@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> | 07 February 2011, 02:05:36 UTC |
| 7639ada | Jesse Larrew | 20 January 2011, 19:01:13 UTC | powerpc/pseries: Fix brace placement in numa.c Fix brace placement in VPHN code. Signed-off-by: Jesse Larrew <jlarrew@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> | 07 February 2011, 01:58:23 UTC |
| bd03403 | Jesse Larrew | 20 January 2011, 19:00:51 UTC | powerpc/pseries: Fix typo in VPHN comments Correct a spelling error in VPHN comments in numa.c. Signed-off-by: Jesse Larrew <jlarrew@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> | 07 February 2011, 01:58:21 UTC |
| 1f1936f | Benjamin Herrenschmidt | 20 January 2011, 20:35:23 UTC | powerpc: Fix some 6xx/7xxx CPU setup functions Some of those functions try to adjust the CPU features, for example to remove NAP support on some revisions. However, they seem to use r5 as an index into the CPU table entry, which might have been right a long time ago but no longer is. r4 is the right register to use. This probably caused some off behaviours on some PowerMac variants using 750cx or 7455 processor revisions. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: stable@kernel.org | 07 February 2011, 01:57:11 UTC |
| af9eef3 | Benjamin Herrenschmidt | 20 January 2011, 20:36:03 UTC | powerpc: Pass the right cpu_spec to ->setup_cpu() on 64-bit When calling setup_cpu() on 64-bit, we pass a pointer to the cputable entry we have found. This used to be fine when cur_cpu_spec was a pointer to that entry, but nowadays, we copy the entry into a separate variable, and we do so before we call the setup_cpu() callback. That means that any attempt by that callback at patching the CPU table entry (to adjust CPU features for example) will patch the wrong table. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> | 07 February 2011, 01:47:57 UTC |
| b51cbd4 | Scott Wood | 27 January 2011, 10:30:00 UTC | powerpc/book3e: Protect complex macro args in mmu-book3e.h Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> | 07 February 2011, 01:47:56 UTC |
| 81c386c | Scott Wood | 27 January 2011, 10:31:38 UTC | powerpc: Fix pfn_valid() when memory starts at a non-zero address max_mapnr is a pfn, not an index innto mem_map[]. So don't add ARCH_PFN_OFFSET a second time. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> | 07 February 2011, 01:47:56 UTC |
| 8dbdea8 | Linus Torvalds | 06 February 2011, 20:05:58 UTC | Merge branch 'ixp4xx' of git://git.kernel.org/pub/scm/linux/kernel/git/chris/linux-2.6 * 'ixp4xx' of git://git.kernel.org/pub/scm/linux/kernel/git/chris/linux-2.6: arm/ixp4xx: Rename FREQ macro to avoid collisions IXP4xx: Fix qmgr_release_queue() flushing unexpected queue entries. | 06 February 2011, 20:05:58 UTC |
| f0adc82 | Linus Torvalds | 06 February 2011, 20:05:15 UTC | Merge branch 'timers-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: lockdep, timer: Fix del_timer_sync() annotation RTC: Prevents a division by zero in kernel code. | 06 February 2011, 20:05:15 UTC |
| 43a7232 | Linus Torvalds | 06 February 2011, 20:04:49 UTC | Merge branch 'irq-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'irq-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: m32r: Fixup last __do_IRQ leftover genirq: Add missing status flags to modification mask | 06 February 2011, 20:04:49 UTC |
| 15ccb7b | Linus Torvalds | 06 February 2011, 20:04:16 UTC | Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: perf stat: Fix aggreate counter reading accounting tracing: Replace syscall_meta_data struct array with pointer array tracepoints: Fix section alignment using pointer array tracing: Replace trace_event struct array with pointer array | 06 February 2011, 20:04:16 UTC |
| 07675f4 | Linus Torvalds | 06 February 2011, 20:03:10 UTC | Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86-32: Make sure the stack is set up before we use it x86, mtrr: Avoid MTRR reprogramming on BP during boot on UP platforms x86, nx: Don't force pages RW when setting NX bits | 06 February 2011, 20:03:10 UTC |
| 585a7c6 | Linus Torvalds | 06 February 2011, 20:02:42 UTC | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: use linux/io.h to fix compile warnings ALSA: hda - Fix memory leaks in conexant jack arrays ASoC: CX20442: fix NULL pointer dereference ASoC: Amstrad Delta: fix const related build error ALSA: oxygen: fix output routing on Xonar DG sound: silent echo'ed messages in Makefile ASoC: Fix mask/val_mask confusion snd_soc_dapm_put_volsw() ASoC: DaVinci: fix kernel panic due to uninitialized platform_data ALSA: HDA: Fix microphone(s) on Lenovo Edge 13 ASoC: Fix module refcount for auxiliary devices ALSA: HDA: cxt5066 - Use asus model for Asus U50F, select correct SPDIF output ALSA: HDA: Add a new model "asus" for Conexant 5066/205xx ALSA: HDA: Refactor some redundant code for Conexant 5066/205xx | 06 February 2011, 20:02:42 UTC |
| 711c914 | Vladislav Zolotarov | 06 February 2011, 19:21:49 UTC | bnx2x: Duplication in promisc mode Prevent packets duplication for frames targeting FCoE L2 ring: packets were arriving to stack from both L2 RSS and from FCoE L2 in a promiscuous mode. Configure FCoE L2 ring to DROP_ALL rx mode, when interface is configured to PROMISC, and to accept only unicast frames, when interface is configured to ALL_MULTI. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 06 February 2011, 19:21:49 UTC |
| e66a022 | Ben Hutchings | 11 December 2010, 20:17:54 UTC | arm/ixp4xx: Rename FREQ macro to avoid collisions FREQ is a ridiculously short name for a platform-specific macro in a generic header, and it now conflicts with an enumeration in the gspca/ov519 driver. Also delete conditional reference to ixp4xx_get_board_tick_rate() which is not defined anywhere. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl> | 06 February 2011, 15:49:48 UTC |
| 3c3a3b4 | Krzysztof Hałasa | 03 May 2010, 21:22:06 UTC | IXP4xx: Fix qmgr_release_queue() flushing unexpected queue entries. Queues should be empty when released, if not, there is a safety valve. Make sure the queue is usable after it triggers. Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl> | 06 February 2011, 15:49:48 UTC |
