| 77d8d7a | Herbert Xu | 05 October 2005, 19:15:12 UTC | [IPSEC]: Document that policy direction is derived from the index. Here is a patch that adds a helper called xfrm_policy_id2dir to document the fact that the policy direction can be and is derived from the index. This is based on a patch by YOSHIFUJI Hideaki and 210313105@suda.edu.cn. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net> | 05 October 2005, 19:15:12 UTC |
| 140e26f | YOSHIFUJI Hideaki | 05 October 2005, 19:11:41 UTC | [IPV6]: Fix NS handing for proxy/anycast address Timer set up by pneigh_enqueue() ended up calling ndisc_rcv() via pndisc_redo(), which clears LOCALLY_ENQUEUED flag in NEIGH_CB(skb) and NS was queued again. Let's call ndisc_recv_ns() directly to avoid the loop. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net> | 05 October 2005, 19:11:41 UTC |
| 42a3945 | Stephen Hemminger | 05 October 2005, 19:09:31 UTC | [TCP]: BIC coding bug in Linux 2.6.13 Missing parenthesis in causes BIC to be slow in increasing congestion window. Spotted by Injong Rhee. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net> | 05 October 2005, 19:09:31 UTC |
| fab10fe | Yan Zheng | 05 October 2005, 19:08:13 UTC | [MCAST] ipv6: Fix address size in grec_size Signed-Off-By: Yan Zheng <yanzheng@21cn.com> Acked-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Acked-by: David L Stevens <dlstevens@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 05 October 2005, 19:08:13 UTC |
| 83fa340 | Randy Dunlap | 05 October 2005, 05:45:35 UTC | [XFRM]: fix sparse gfp nocast warnings Fix implicit nocast warnings in xfrm code: net/xfrm/xfrm_policy.c:232:47: warning: implicit cast to nocast type Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David S. Miller <davem@davemloft.net> | 05 October 2005, 05:45:35 UTC |
| 3d2aef6 | Randy Dunlap | 05 October 2005, 05:45:14 UTC | [TEXTSEARCH]: fix sparse gfp nocast warnings Fix nocast sparse warnings: include/linux/textsearch.h:165:57: warning: implicit cast to nocast type Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David S. Miller <davem@davemloft.net> | 05 October 2005, 05:45:14 UTC |
| dd13a28 | Randy Dunlap | 05 October 2005, 05:44:45 UTC | [RPC]: fix sparse gfp nocast warnings Fix nocast sparse warnings: net/rxrpc/call.c:2013:25: warning: implicit cast to nocast type net/rxrpc/connection.c:538:46: warning: implicit cast to nocast type net/sunrpc/sched.c:730:36: warning: implicit cast to nocast type net/sunrpc/sched.c:734:56: warning: implicit cast to nocast type Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David S. Miller <davem@davemloft.net> | 05 October 2005, 05:44:45 UTC |
| 00fa023 | Randy Dunlap | 05 October 2005, 05:43:04 UTC | [AF_KEY]: fix sparse gfp nocast warnings Fix implicit nocast warnings in net/key code: net/key/af_key.c:195:27: warning: implicit cast to nocast type net/key/af_key.c:1439:28: warning: implicit cast to nocast type Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David S. Miller <davem@davemloft.net> | 05 October 2005, 05:43:04 UTC |
| c6f4faf | Randy Dunlap | 05 October 2005, 05:42:42 UTC | [NETFILTER]: fix sparse gfp nocast warnings Fix implicit nocast warnings in nfnetlink code: net/netfilter/nfnetlink.c:204:43: warning: implicit cast to nocast type Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David S. Miller <davem@davemloft.net> | 05 October 2005, 05:42:42 UTC |
| 8eea00a | Randy Dunlap | 05 October 2005, 05:42:15 UTC | [IPVS]: fix sparse gfp nocast warnings From: Randy Dunlap <rdunlap@xenotime.net> Fix implicit nocast warnings in ip_vs code: net/ipv4/ipvs/ip_vs_app.c:631:54: warning: implicit cast to nocast type Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David S. Miller <davem@davemloft.net> | 05 October 2005, 05:42:15 UTC |
| f4a19a5 | Randy Dunlap | 05 October 2005, 05:41:48 UTC | [DECNET]: fix sparse gfp nocast warnings Fix implicit nocast warnings in decnet code: net/decnet/af_decnet.c:458:40: warning: implicit cast to nocast type net/decnet/dn_nsp_out.c:125:35: warning: implicit cast to nocast type net/decnet/dn_nsp_out.c:219:29: warning: implicit cast to nocast type Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David S. Miller <davem@davemloft.net> | 05 October 2005, 05:41:48 UTC |
| 17b6988 | Randy Dunlap | 05 October 2005, 05:41:16 UTC | [CONNECTOR]: fix sparse gfp nocast warnings Fix implicit nocast warnings in connector code: drivers/connector/connector.c:102:24: warning: implicit cast to nocast type drivers/connector/connector.c:114:45: warning: implicit cast to nocast type Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David S. Miller <davem@davemloft.net> | 05 October 2005, 05:41:16 UTC |
| de54f39 | Randy Dunlap | 05 October 2005, 05:39:41 UTC | [BONDING]: fix sparse gfp nocast warnings Fix implicit nocast warnings in bonding code: drivers/net/bonding/bond_main.c:1302:49: warning: implicit cast to nocast type Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David S. Miller <davem@davemloft.net> | 05 October 2005, 05:39:41 UTC |
| 7b5b3f3 | Randy Dunlap | 05 October 2005, 05:38:44 UTC | [ATM]: fix sparse gfp nocast warnings Fix implicit nocast warnings in atm code: net/atm/atm_misc.c:35:44: warning: implicit cast to nocast type drivers/atm/fore200e.c:183:33: warning: implicit cast to nocast type Also use kzalloc() instead of kmalloc(). Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David S. Miller <davem@davemloft.net> | 05 October 2005, 05:38:44 UTC |
| a5181ab | Horst H. von Brand | 04 October 2005, 22:58:56 UTC | [NETFILTER]: Fix Kconfig typo Signed-off-by: Horst H. von Brand <vonbrand@inf.utfsm.cl> Signed-off-by: David S. Miller <davem@davemloft.net> | 04 October 2005, 22:58:56 UTC |
| 6d25536 | Eric Dumazet | 04 October 2005, 22:55:51 UTC | [INET]: Shrink struct inet_ehash_bucket on 32 bits UP No need to align struct inet_ehash_bucket on a 8 bytes boundary. On 32 bits Uniprocessor, that's a waste of 4 bytes per struct (50 %) On other platforms, the attribute is useless, natual alignement is already 8. platform | Size before | Size after patch -------------+-------------+------------------ 32 bits, UP | 8 | 4 32 bits, SMP | 8 | 8 64 bits, UP | 8 | 8 64 bits, SMP | 16 | 16 Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 04 October 2005, 22:55:51 UTC |
| f6e63cf | Linus Torvalds | 04 October 2005, 20:55:22 UTC | Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 | 04 October 2005, 20:55:22 UTC |
| fad1c45 | Allan Graves | 04 October 2005, 18:53:52 UTC | [PATCH] uml: Fix sysrq-r support for skas mode The old code had the IP and SP coming from the registers in the thread struct, which are completely wrong since those are the userspace registers. This fixes that by pulling the correct values from the jmp_buf in which the kernel state of each thread is stored. Signed-off-by: Allan Graves <allan.graves@oracle.com> Signed-off-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 04 October 2005, 20:22:01 UTC |
| 71dc036 | Jeff Dike | 04 October 2005, 18:53:49 UTC | [PATCH] UML - Fix Al's build tidying Al's build tidying missed one bit from me - without this UML doesn't boot. Signed-off-by: Jeff Dike <jdike@addtoit.com> Acked-by: Al Viro <viro@ftp.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 04 October 2005, 20:22:01 UTC |
| c2b513d | Al Viro | 04 October 2005, 16:48:44 UTC | [PATCH] bfs iget() abuses bfs_fill_super() walks the inode table to get the bitmap of free inodes and collect stats. It has no business using iget() for that - it's a lot of extra work, extra icache pollution and more complex code. Switched to walking the damn thing directly. Note: that also allows to kill ->i_dsk_ino in there - separate patch if Tigran can confirm that this field can be zero only for deleted inodes (i.e. something that could only be found during that scan and not by normal lookups). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 04 October 2005, 20:22:01 UTC |
| ce0fe7e | Alexey Dobriyan | 04 October 2005, 16:43:06 UTC | [PATCH] bfs endianness annotations Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 04 October 2005, 20:22:01 UTC |
| 25e2d79 | Al Viro | 04 October 2005, 16:40:44 UTC | [PATCH] bogus kfree() in ibmtr On several failure exits in ibmtr we end up doing kfree() on dev->priv, with dev allocated by alloc_trdev() and ->priv never reassigned. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 04 October 2005, 20:22:00 UTC |
| 4339923 | Al Viro | 04 October 2005, 16:36:04 UTC | [PATCH] missing include in megaraid_sas megaraid_sas depends on arch-specific indirect includes pulling fs.h in; on alpha they do not. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 04 October 2005, 20:22:00 UTC |
| e6308be | Robert Olsson | 04 October 2005, 20:01:58 UTC | [IPV4]: fib_trie root-node expansion The patch below introduces special thresholds to keep root node in the trie large. This gives a flatter tree at the cost of a modest memory increase. Overall it seems to be gain and this was also proposed by one the authors of the paper in recent a seminar. Main table after loading 123 k routes. Aver depth: 3.30 Max depth: 9 Root-node size 12 bits Total size: 4044 kB With the patch: Aver depth: 2.78 Max depth: 8 Root-node size 15 bits Total size: 4150 kB An increase of 8-10% was seen in forwading performance for an rDoS attack. Signed-off-by: Robert Olsson <robert.olsson@its.uu.se> Signed-off-by: David S. Miller <davem@davemloft.net> | 04 October 2005, 20:01:58 UTC |
| 87bf9c9 | YOSHIFUJI Hideaki | 04 October 2005, 20:00:39 UTC | [IPV6]: Fix infinite loop in udp_v6_get_port(). Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net> | 04 October 2005, 20:00:39 UTC |
| dd7205e | Linus Torvalds | 04 October 2005, 16:34:00 UTC | Merge master.kernel.org:/pub/scm/linux/kernel/git/aia21/ntfs-2.6 | 04 October 2005, 16:34:00 UTC |
| 43d0b13 | Linus Torvalds | 04 October 2005, 15:11:13 UTC | Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6 | 04 October 2005, 15:11:13 UTC |
| c394e45 | Anton Altaparmakov | 04 October 2005, 12:08:53 UTC | NTFS: Fix a 64-bitness bug where a left-shift could overflow a 32-bit variable which we now cast to 64-bit first (fs/ntfs/mft.c::map_mft_record_page(). Signed-off-by: Anton Altaparmakov <aia21@cantab.net> | 04 October 2005, 12:08:53 UTC |
| 18efefa | Anton Altaparmakov | 04 October 2005, 12:06:00 UTC | NTFS: Fix a stupid bug in __ntfs_bitmap_set_bits_in_run() which caused the count to become negative and hence we had a wild memset() scribbling all over the system's ram. Signed-off-by: Anton Altaparmakov <aia21@cantab.net> | 04 October 2005, 12:06:00 UTC |
| 832f8f0 | Randy Dunlap | 04 October 2005, 07:41:22 UTC | [PATCH] sungem: fix gfp flags type Fix nocast sparse warnings in sungen: drivers/net/sungem.h:1040:45: warning: implicit cast to nocast type Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Jeff Garzik <jgarzik@pobox.com> | 04 October 2005, 09:29:48 UTC |
| 81c5873 | Randy Dunlap | 04 October 2005, 04:24:36 UTC | [PATCH] ns83820: fix gfp flags type Fix implicit nocast warnings in ns83820 code, including __nocast: drivers/net/ns83820.c:603:46: warning: implicit cast to nocast type Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Jeff Garzik <jgarzik@pobox.com> | 04 October 2005, 09:29:48 UTC |
| f36a29d | Randy Dunlap | 04 October 2005, 04:24:45 UTC | [PATCH] ieee80211: fix gfp flags type Fix implicit nocast warnings in ieee80211 code, including __nocast: net/ieee80211/ieee80211_tx.c:215:9: warning: implicit cast to nocast type Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Jeff Garzik <jgarzik@pobox.com> | 04 October 2005, 09:29:48 UTC |
| 6797423 | Ion Badulescu | 04 October 2005, 02:31:36 UTC | [netdrvr starfire] fix highmem and broken firmware issues Unfortunately, [your patch] might address the crash but doesn't address the real problem. It turns out that the problem is one of padding (the firmware cksum engine works only on 32-bit chunks, yuck), so the special casing for length == 1 wasn't sufficient anyway. This patch addresses the issue, as well the other issue of i386 + CONFIG_HIGHMEM being broken. It is pretty much the same workaround that Adaptec themselves used in their Windows driver. I have yet to check if it fixes the problem when the skb is non-linear, but this patch _will_ solve the problem for 99% of the users out there (those not using sendfile). Signed-off-by: Ion Badulescu <ionut@badula.org> Signed-off-by: Jeff Garzik <jgarzik@pobox.com> | 04 October 2005, 02:31:36 UTC |
| 32fa2bf | Grant Coady | 09 September 2005, 14:14:05 UTC | [PATCH] net/Kconfig: convert pocket_adapter ISA to PARPORT This patch changes pocket and parallel adaptors to depend on PARPORT instead of ISA in order to get the option in newer SuperIO based systems. Signed-off-by: Grant Coady <gcoady@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com> | 04 October 2005, 02:23:26 UTC |
| 49a9db0 | Wade Farnsworth | 04 October 2005, 02:21:33 UTC | [PATCH] emac: add support for platform-specific unsupported PHY features This patch adds support to the ibm_emac driver for platform-specific unsupported PHY features. The patch attempts to determine the highest speed and duplex when autonegotiation is unsupported. Signed-off-by: Wade Farnsworth <wfarnsworth@mvista.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com> | 04 October 2005, 02:21:33 UTC |
| 32b5bfa | Philippe De Muyter | 22 September 2005, 09:09:44 UTC | [PATCH] tulip DC21143 rev 48 10Mbit HDX fix The patch below is necessary to allow my Digital DS21143 Tulip rev 48 ethernet interface to work in a 10Mbit Half Duplex network. Without it, the driver keeps retrying other modes in an endless loop. It seems like someone already had the same problem with a rev 65 board :) Signed-off-by: Philippe De Muyter <phdm@macqel.be> Signed-off-by: Jeff Garzik <jgarzik@pobox.com> | 04 October 2005, 02:16:42 UTC |
| 217df67 | Jay Vosburgh | 26 September 2005, 23:11:50 UTC | [PATCH] fix bonding crash, remove old ABI support David S. Miller <davem@davemloft.net> wrote: >I think removing support for older ifenslave binaries is >the least painful solution to this problem. This patch removes backwards compatibility for old ifenslave binaries (ifenslave prior to verison 1.0.0). I did not similarly modify ifenslave itself; with sysfs on the horizon, I don't see that as being worthwhile. Signed-off-by: Jay Vosburgh <fubar@us.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com> | 04 October 2005, 02:15:00 UTC |
| 9123e0d | Ursula Braun | 30 September 2005, 08:17:24 UTC | [PATCH] s390: qeth driver fixes From: Peter Tiedemann <ptiedem@de.ibm.com> From: Frank Pavlic <pavlic@de.ibm.com> minor qeth fixes: - free old skb in qeth_realloc_headroom after duplicating skb - disable IPV6 support for Hipersockets devices - call ccw_device_set_offline on every channel regardless of the return value of the prior ccw_device_set_offline calls - allocate qdio structures in DMA-area - schedule recovery of appropriate card when cable has been inserted again. - add missing initialization of card->lock - write sequence number in skb->cb for SNA protocol which requires strictly serialized packets. Signed-off-by: Frank Pavlic <pavlic@de.ibm.com> diffstat: qeth.h | 2 ++ qeth_main.c | 37 +++++++++++++++++-------------------- 2 files changed, 19 insertions(+), 20 deletions(-) Signed-off-by: Jeff Garzik <jgarzik@pobox.com> | 04 October 2005, 02:05:38 UTC |
| bb53d6d | Komuro | 04 October 2005, 02:03:28 UTC | [netdrvr] fix smc91c92_cs multicast bug The smc91c92_cs multicast does not work if the count of multicast address is 1. Signed-off-by: <komurojun-mbn@nifty.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com> | 04 October 2005, 02:03:28 UTC |
| 8cb6108 | Randy Dunlap | 03 October 2005, 05:41:09 UTC | [PATCH] ieee80211: fix gfp flags type Fix implicit nocast warnings in ieee80211 code: net/ieee80211/ieee80211_tx.c:215:9: warning: implicit cast to nocast type Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Jeff Garzik <jgarzik@pobox.com> | 04 October 2005, 02:01:14 UTC |
| 0a1c80f | Randy Dunlap | 03 October 2005, 05:42:11 UTC | [PATCH] ns83820: fix gfp flags type Fix implicit nocast warnings in ns83820 code: drivers/net/ns83820.c:603:46: warning: implicit cast to nocast type Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Jeff Garzik <jgarzik@pobox.com> | 04 October 2005, 02:01:14 UTC |
| c2681dd | Stephen Hemminger | 03 October 2005, 19:03:13 UTC | [PATCH] skge: set mac address oops with bonding Skge driver was bringing link up/down when changing mac address. This doesn't work in the bonding environment, and is more effort than needed. Fixes-bug: http://bugzilla.kernel.org/show_bug.cgi?id=5271 Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jgarzik@pobox.com> | 04 October 2005, 01:58:33 UTC |
| fdc657c | David S. Miller | 04 October 2005, 00:37:27 UTC | [SUNSU]: Fix bogus locking in sunsu_change_mouse_baud() The lock is not held when calling this function, so we shouldn't drop then reacquire it. Based upon a report from Jim MacBaine. Signed-off-by: David S. Miller <davem@davemloft.net> | 04 October 2005, 00:37:27 UTC |
| 3115624 | Adrian Bunk | 04 October 2005, 00:37:02 UTC | [SPARC]: "extern inline" doesn't make much sense. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: David S. Miller <davem@davemloft.net> | 04 October 2005, 00:37:02 UTC |
| ed39f73 | David S. Miller | 03 October 2005, 23:25:23 UTC | [TG3]: Update driver version and release date. Signed-off-by: David S. Miller <davem@davemloft.net> | 03 October 2005, 23:25:23 UTC |
| 7ce3124 | David S. Miller | 03 October 2005, 23:07:30 UTC | [IPV4]: Update icmp sysctl docs and disable broadcast ECHO/TIMESTAMP by default It's not a good idea to be smurf'able by default. The few people who need this can turn it on. Signed-off-by: David S. Miller <davem@davemloft.net> | 03 October 2005, 23:07:30 UTC |
| 3e56a40 | Herbert Xu | 03 October 2005, 21:36:32 UTC | [IPV4]: Get rid of bogus __in_put_dev in pktgen This patch gets rid of a bogus __in_dev_put() in pktgen.c. This was spotted by Suzanne Wood. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net> | 03 October 2005, 21:36:32 UTC |
| e5ed639 | Herbert Xu | 03 October 2005, 21:35:55 UTC | [IPV4]: Replace __in_dev_get with __in_dev_get_rcu/rtnl The following patch renames __in_dev_get() to __in_dev_get_rtnl() and introduces __in_dev_get_rcu() to cover the second case. 1) RCU with refcnt should use in_dev_get(). 2) RCU without refcnt should use __in_dev_get_rcu(). 3) All others must hold RTNL and use __in_dev_get_rtnl(). There is one exception in net/ipv4/route.c which is in fact a pre-existing race condition. I've marked it as such so that we remember to fix it. This patch is based on suggestions and prior work by Suzanne Wood and Paul McKenney. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net> | 03 October 2005, 21:35:55 UTC |
| a5e7c21 | David S. Miller | 03 October 2005, 21:21:58 UTC | [IPV6]: Fix leak added by udp connect dst caching fix. Based upon a patch from Mitsuru KANDA <mk@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net> | 03 October 2005, 21:21:58 UTC |
| f36d6ab | Yan Zheng | 03 October 2005, 21:19:15 UTC | [IPV6]: Fix ipv6 fragment ID selection at slow path Signed-Off-By: Yan Zheng <yanzheng@21cn.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 03 October 2005, 21:19:15 UTC |
| 444fc8f | Herbert Xu | 03 October 2005, 21:18:10 UTC | [IPV4]: Fix "Proxy ARP seems broken" Meelis Roos <mroos@linux.ee> wrote: > RK> My firewall setup relies on proxyarp working. However, with 2.6.14-rc3, > RK> it appears to be completely broken. The firewall is 212.18.232.186, > > Same here with some kernel between 14-rc2 and 14-rc3 - no reposnse to > ARP on a proxyarp gateway. Sorry, no exact revison and no more debugging > yet since it'a a production gateway. The breakage is caused by the change to use the CB area for flagging whether a packet has been queued due to proxy_delay. This area gets cleared every time arp_rcv gets called. Unfortunately packets delayed due to proxy_delay also go through arp_rcv when they are reprocessed. In fact, I can't think of a reason why delayed proxy packets should go through netfilter again at all. So the easiest solution is to bypass that and go straight to arp_process. This is essentially what would've happened before netfilter support was added to ARP. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net> | 03 October 2005, 21:18:10 UTC |
| 496a22b | Russell King | 03 October 2005, 21:16:34 UTC | [NET]: Fix "sysctl_net.c:36: error: 'core_table' undeclared here" During the build for ARM machine type "fortunet", this error occurred: CC net/sysctl_net.o net/sysctl_net.c:36: error: 'core_table' undeclared here (not in a function) It appears that the following configuration settings cause this error due to a missing include: CONFIG_SYSCTL=y CONFIG_NET=y # CONFIG_INET is not set core_table appears to be declared in net/sock.h. if CONFIG_INET were defined, net/sock.h would have been included via: sysctl_net.c -> net/ip.h -> linux/ip.h -> net/sock.h so include it directly. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net> | 03 October 2005, 21:16:34 UTC |
| 81c3d54 | Eric Dumazet | 03 October 2005, 21:13:38 UTC | [INET]: speedup inet (tcp/dccp) lookups Arnaldo and I agreed it could be applied now, because I have other pending patches depending on this one (Thank you Arnaldo) (The other important patch moves skc_refcnt in a separate cache line, so that the SMP/NUMA performance doesnt suffer from cache line ping pongs) 1) First some performance data : -------------------------------- tcp_v4_rcv() wastes a *lot* of time in __inet_lookup_established() The most time critical code is : sk_for_each(sk, node, &head->chain) { if (INET_MATCH(sk, acookie, saddr, daddr, ports, dif)) goto hit; /* You sunk my battleship! */ } The sk_for_each() does use prefetch() hints but only the begining of "struct sock" is prefetched. As INET_MATCH first comparison uses inet_sk(__sk)->daddr, wich is far away from the begining of "struct sock", it has to bring into CPU cache cold cache line. Each iteration has to use at least 2 cache lines. This can be problematic if some chains are very long. 2) The goal ----------- The idea I had is to change things so that INET_MATCH() may return FALSE in 99% of cases only using the data already in the CPU cache, using one cache line per iteration. 3) Description of the patch --------------------------- Adds a new 'unsigned int skc_hash' field in 'struct sock_common', filling a 32 bits hole on 64 bits platform. struct sock_common { unsigned short skc_family; volatile unsigned char skc_state; unsigned char skc_reuse; int skc_bound_dev_if; struct hlist_node skc_node; struct hlist_node skc_bind_node; atomic_t skc_refcnt; + unsigned int skc_hash; struct proto *skc_prot; }; Store in this 32 bits field the full hash, not masked by (ehash_size - 1) Using this full hash as the first comparison done in INET_MATCH permits us immediatly skip the element without touching a second cache line in case of a miss. Suppress the sk_hashent/tw_hashent fields since skc_hash (aliased to sk_hash and tw_hash) already contains the slot number if we mask with (ehash_size - 1) File include/net/inet_hashtables.h 64 bits platforms : #define INET_MATCH(__sk, __hash, __cookie, __saddr, __daddr, __ports, __dif)\ (((__sk)->sk_hash == (__hash)) ((*((__u64 *)&(inet_sk(__sk)->daddr)))== (__cookie)) && \ ((*((__u32 *)&(inet_sk(__sk)->dport))) == (__ports)) && \ (!((__sk)->sk_bound_dev_if) || ((__sk)->sk_bound_dev_if == (__dif)))) 32bits platforms: #define TCP_IPV4_MATCH(__sk, __hash, __cookie, __saddr, __daddr, __ports, __dif)\ (((__sk)->sk_hash == (__hash)) && \ (inet_sk(__sk)->daddr == (__saddr)) && \ (inet_sk(__sk)->rcv_saddr == (__daddr)) && \ (!((__sk)->sk_bound_dev_if) || ((__sk)->sk_bound_dev_if == (__dif)))) - Adds a prefetch(head->chain.first) in __inet_lookup_established()/__tcp_v4_check_established() and __inet6_lookup_established()/__tcp_v6_check_established() and __dccp_v4_check_established() to bring into cache the first element of the list, before the {read|write}_lock(&head->lock); Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Acked-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net> Signed-off-by: David S. Miller <davem@davemloft.net> | 03 October 2005, 21:13:38 UTC |
| 399de50 | Michael Chan | 03 October 2005, 21:02:39 UTC | [TG3]: Refine AMD K8 write-reorder chipset test. Test for VIA K8T800 north bridge instead of AMD K8 HyperTransport bridge based on new information from Andi Kleen. The AMD HyperTransport interface is not responsible for PCI transactions and so the re-ordering is more likely done by the VIA north bridge. This code is subject to change if we get more information from AMD or VIA. PCI Express devices are excluded from doing the read flush since all chipsets in the write_reorder list are PCI chipsets. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 03 October 2005, 21:02:39 UTC |
| a232f76 | Al Viro | 03 October 2005, 21:01:37 UTC | [CASSINI]: Convert to ethtool_ops Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net> | 03 October 2005, 21:01:37 UTC |
| 325ed82 | Herbert Xu | 03 October 2005, 20:57:23 UTC | [NET]: Fix packet timestamping. I've found the problem in general. It affects any 64-bit architecture. The problem occurs when you change the system time. Suppose that when you boot your system clock is forward by a day. This gets recorded down in skb_tv_base. You then wind the clock back by a day. From that point onwards the offset will be negative which essentially overflows the 32-bit variables they're stored in. In fact, why don't we just store the real time stamp in those 32-bit variables? After all, we're not going to overflow for quite a while yet. When we do overflow, we'll need a better solution of course. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net> | 03 October 2005, 20:57:23 UTC |
| ddea7be | Ravikiran G Thirumalai | 03 October 2005, 17:36:28 UTC | [PATCH] x86_64: Fix numa node topology detection for srat based x86_64 boxes 2.6.14-rc2 does not assign cpus to proper nodeids on our em64t numa boxen. Our boxes use acpi srat for parsing the numa information. srat_detect_node() used phys_proc_id[] to get to the cpu's local apic id, but phys_proc_id[] represents the cpu<->initial_apic_id mapping. The following patch fixes this problem. Now apicid_to_node[] is properly indexed with the local apic id. Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org> Acked-by: Suresh Siddha <suresh.b.siddha@intel.com> Cc: Andi Kleen <ak@muc.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 03 October 2005, 17:54:22 UTC |
| 7d6322b | Linus Torvalds | 03 October 2005, 15:07:10 UTC | Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-for-linus-2.6 | 03 October 2005, 15:07:10 UTC |
| d6b9acc | Paul Jackson | 03 October 2005, 07:29:10 UTC | [PATCH] Document patch subject line better Improve explanation of the Subject line fields in Documentation/SubmittingPatches Canonical Patch Format. Signed-off-by: Paul Jackson <pj@sgi.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 03 October 2005, 15:06:42 UTC |
| 51c928c | James Bottomley | 01 October 2005, 14:38:05 UTC | [SCSI] Legacy MegaRAID: Fix READ CAPACITY Some Legacy megaraid cards can't actually cope with the scatter/gather version of the READ CAPACITY command (which is what we now send them since altering all SCSI internal I/O to go via the block layer). Fix this (and a few other broken megaraid driver assumptions) by sending the non-sg version of the command if the sg list only has a single element. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 03 October 2005, 13:39:48 UTC |
| c77054e | Linus Torvalds | 03 October 2005, 01:28:32 UTC | Merge master.kernel.org:/home/rmk/linux-2.6-arm | 03 October 2005, 01:28:32 UTC |
| 75f8426 | Paul Jackson | 03 October 2005, 01:01:42 UTC | [PATCH] Document from line in patch format Document more details of patch format such as the "from" line and the "---" marker line, and provide more references for patch guidelines. Signed-off-by: Paul Jackson <pj@sgi.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 03 October 2005, 01:28:09 UTC |
| 2c3a054 | Catalin Marinas | 02 October 2005, 21:34:35 UTC | [ARM] 2943/1: Clear the exclusive monitor in v6_early_abort Patch from Catalin Marinas Data abort caused by ldrex/strex can leave the exclusive monitor in an unpredictable state. It is recommended that a clrex/strex is performed to clear this state. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> | 02 October 2005, 21:34:35 UTC |
| d70ddac | Richard Henderson | 02 October 2005, 19:49:52 UTC | [PATCH] alpha: fix kernel alignment traps Pass in the pointer to the on-stack registers rather than using them directly as the arguments. Ivan noticed that I missed a spot when purging the registers as first stack parameter idiom. Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 02 October 2005, 21:32:49 UTC |
| 97af50f | James Bottomley | 02 October 2005, 20:22:35 UTC | [SCSI] aic7xxx/aic79xx: fix module removal path not to panic In these drivers, scsi_remove_host() is called too late, at the point it is called, the driver has already shut down too far to accept any I/O that the shutdown might generate. Any generated I/O actually triggers a panic. Fix this by calling scsi_remove_host() as early as possible and not calling scsi_host_put() until just before we kfree the ahc_softc. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 02 October 2005, 20:32:25 UTC |
| 9e70592 | James Bottomley | 02 October 2005, 17:59:49 UTC | [SCSI] fix potential panic with proc on module removal There's a problem in our host release in that it calls scsi_proc_hostdir_rm(). However, if you hold a reference to the host as you remove the module, the host template (which proc uses) will be freed and the system will panic when the host device is finally released. Fix this by moving scsi_proc_hostdir_rm() to where it should be: in scsi_remove_host(). Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 02 October 2005, 20:20:03 UTC |
| 487fd4e | Russell King | 02 October 2005, 17:12:03 UTC | [ARM] Fix init printk for EBSA110 network driver, and link timer Arrange for the initialisation printks to happen after we've registered the network interface, so we know what name the device is. Also, check the link every 500ms (and use msecs_to_jiffies.) Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> | 02 October 2005, 17:12:03 UTC |
| 0e3a64e | Russell King | 02 October 2005, 17:02:25 UTC | [ARM] Fix EBSA110 network driver link detection EBSA110 link detection didn't read the register - it wrote it. Oops. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> | 02 October 2005, 17:02:25 UTC |
| b620cc2 | Linus Torvalds | 02 October 2005, 00:02:13 UTC | Merge master.kernel.org:/home/rmk/linux-2.6-arm | 02 October 2005, 00:02:13 UTC |
| 036bfdc | Sven Henkel | 01 October 2005, 22:30:33 UTC | [PATCH] ppc32: Add new iBook 12" to PowerMac models table This adds the new iBook G4 (manufactured after July 2005) to the PowerMac models table. The model name (PowerBook6,7) is taken from a 12" iBook, I don't know if it also matches the 14" version. The patch applies to a vanilla 2.6.13.2 kernel. Signed-off-by: Sven Henkel <shenkel@gmail.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 02 October 2005, 00:01:48 UTC |
| 14bfd1f | Sven Henkel | 01 October 2005, 22:29:18 UTC | [PATCH] pmac/radeonfb: Add suspend support for M11 chip in new iBook 12" This adds suspend support for the Radeon M11 chip in 12" iBooks manufactured after July 2005. I don't know if the new 14" iBooks also have that chip, so they might also be supported. The chip identifies itself as "RV350 NV" (pci id 0x4e56), revision 0x80. Apple calls it "Snowy", xfree86 names it "ATI FireGL Mobility T2 (M11) NV (AGP)". So, we seem to be lucky here: The suspend-code for the M10 (which also is a "RV350 NV") works flawless for that chip. Signed-off-by: Sven Henkel <shenkel@gmail.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 02 October 2005, 00:01:48 UTC |
| 31f919c | Vincent Sanders | 01 October 2005, 21:56:34 UTC | [ARM] 2945/1: ARM fortunet fails to build because of missing include Patch from Vincent Sanders When building the fortunet ARM platform it fails to compile because of missing include. Signed-off-by: Vincent Sanders <vince@arm.linux.org.uk> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> | 01 October 2005, 21:56:34 UTC |
| 9f4426d | Vincent Sanders | 01 October 2005, 21:56:34 UTC | [ARM] 2944/1: GCC 4 mx1ads serial driver compile fix Patch from Vincent Sanders When building the mx1ads ARM platforms the serial driver fails to compile with GCC 4.01 due to extern/static ambiguity. Signed-off-by: Vincent Sanders <vince@arm.linux.org.uk> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> | 01 October 2005, 21:56:34 UTC |
| 14bf01b | Linus Torvalds | 01 October 2005, 18:04:18 UTC | Fix inequality comparison against "task->state" We should always use bitmask ops, rather than depend on some ordering of the different states. With the TASK_NONINTERACTIVE flag, the inequality doesn't really work. Oleg Nesterov argues (likely correctly) that this test is unnecessary in the first place. However, the minimal fix for now is to at least make it work in the presense of TASK_NONINTERACTIVE. Waiting for consensus from Roland & co on potential bigger cleanups. Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 01 October 2005, 18:04:18 UTC |
| fd2e54b | Diego Calleja | 01 October 2005, 15:00:48 UTC | [PATCH] trivial #if -> #ifdef Use '#ifdef' consistently on __KERNEL__. This was reported as bug #5340 (isn't easier to send a fix than report the bug?!) Signed-off-by: Diego Calleja <diegocg@gmail.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 01 October 2005, 17:54:47 UTC |
| 2d8ab6a | Ananth N Mavinakayanahalli | 01 October 2005, 17:14:17 UTC | [PATCH] ppc64: fix up()/down() usage for kprobe_mutex The incorrect kprobe_mutex usage on x86_64 had percolated to ppc64 too. First noticed by Yanmin Zhang. Signed-off-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 01 October 2005, 17:54:47 UTC |
| 702c96d | Deepak Saxena | 30 September 2005, 23:20:22 UTC | [PATCH] ARM: Fix IXP2000 serial port resource range. For real this time. Serial port only needs 32 bytes of resource space but we are currently asking for 64K. Signed-off-by: Deepak Saxena <dsaxena@plexity.net> [ diff went missing first time due to corrupted patch ] Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 01 October 2005, 06:04:20 UTC |
| f0e837d | Francois Romieu | 30 September 2005, 23:54:02 UTC | [PATCH] r8169: tone down the r8169 driver Tone down the r8169 driver As an alternative, people can use the boot time 'debug' option and/or use 'ethtool -s ethX msglvl xyz'. The different messages are listed at: http://www.zoreil.com/~romieu/r8169/doc/msglvl.txt Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Jeff Garzik <jgarzik@pobox.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 01 October 2005, 00:20:21 UTC |
| a9487e4 | Benjamin Herrenschmidt | 30 September 2005, 23:21:25 UTC | [PATCH] pmac: fix cpufreq for old tipb 550Mhz The old 550Mhz titanium powerbook can switch to a lower frequency (500Mhz). A user has been repeately reporting overtemp conditions on his machine at high speed so this simple patch adds support to PowerMac cpufreq for this machine. The difference in frequency isn't big but seem enough to fix that user's problems. The patch has been around for some time now and doesn't seem to cause any problem, so I suppose it could go in now. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Alain RICHARD <alain.richard@equation.fr> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 01 October 2005, 00:20:20 UTC |
| 69d3796 | Deepak Saxena | 30 September 2005, 23:20:22 UTC | [PATCH] Fix IXP2000 serial port resource range Serial port only needs 32 bytes of resource space but we are currently asking for 64K. Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 01 October 2005, 00:20:20 UTC |
| 1c9426e | Linus Torvalds | 30 September 2005, 21:17:35 UTC | Linux v2.6.14-rc3 | 30 September 2005, 21:17:35 UTC |
| 85cc513 | Ravikiran G Thirumalai | 30 September 2005, 18:59:22 UTC | [PATCH] x86_64 early numa init fix The tests Alok carried out on Petr's box confirmed that cpu_to_node[BP] is not setup early enough by numa_init_array due to the x86_64 changes in 2.6.14-rc*, and unfortunately set wrongly by the work around code in numa_init_array(). cpu_to_node[0] gets set with 1 early and later gets set properly to 0 during identify_cpu() when all cpus are brought up, but confusing the numa slab in the process. Here is a quick fix for this. The right fix obviously is to have cpu_to_node[bsp] setup early for numa_init_array(). The following patch will fix the problem now, and the code can stay on even when cpu_to_node{BP] gets fixed early correctly. Thanks to Petr for access to his box. Signed off by: Ravikiran Thirumalai <kiran@scalex86.org> Signed-off-by: Alok N Kataria <alokk@calsoftinc.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:20 UTC |
| e6a045a | Ravikiran G Thirumalai | 30 September 2005, 18:59:21 UTC | [PATCH] x86_64: fix the BP node_to_cpumask Fix the BP node_to_cpumask. 2.6.14-rc* broke the boot cpu bit as the cpu_to_node(0) is now not setup early enough for numa_init_array. cpu_to_node[] is setup much later at srat_detect_node on acpi srat based em64t machines. This seems like a problem on amd machines too, Tested on em64t though. /sys/devices/system/node/node0/cpumap shows up sanely after this patch. Signed off by: Ravikiran Thirumalai <kiran@scalex86.org> Signed-off-by: Shai Fultheim <shai@scalex86.org> Cc: Andi Kleen <ak@muc.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:20 UTC |
| 2dd960d | Zhang, Yanmin | 30 September 2005, 18:59:20 UTC | [PATCH] utilization of kprobe_mutex is incorrect on x86_64 The up()/down() orders are incorrect in arch/x86_64/kprobes.c file. kprobe_mutext is used to protect the free kprobe instruction slot list. arch_prepare_kprobe applies for a slot from the free list, and arch_remove_kprobe returns a slot to the free list. The incorrect up()/down() orders to operate on kprobe_mutex fail to protect the free list. If 2 threads try to get/return kprobe instruction slot at the same time, the free slot list might be broken, or a free slot might be applied by 2 threads. Signed-off-by: Zhang Yanmin <Yanmin.zhang@intel.com> Cc: Andi Kleen <ak@muc.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:20 UTC |
| 32e7a04 | Jody McIntyre | 30 September 2005, 18:59:19 UTC | [PATCH] ohci1394: less noise in dmesg less noise in dmesg Signed-off-by: Ben Collins <bcollins@debian.org> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Jody McIntyre <scjody@steamballoon.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:20 UTC |
| f31c9cf | Jody McIntyre | 30 September 2005, 18:59:18 UTC | [PATCH] ieee1394: delete legacy module aliases amdtp, dv1394, raw1394, video1394: Delete legacy module aliases. The macros did not work and the aliases are not needed nowadays. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Ben Collins <bcollins@debian.org> Signed-off-by: Jody McIntyre <scjody@steamballoon.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:19 UTC |
| 3ae3d0d | Jody McIntyre | 30 September 2005, 18:59:18 UTC | [PATCH] eth1394: workaround limitation in rawiso routines Work around limitation in rawiso routines. Required with 1394b cards on architectures where PAGE_SIZE is 4096. Based on a previous patch by Ben Collins. Signed-off-by: Jody McIntyre <scjody@steamballoon.com> Cc: Ben Collins <bcollins@debian.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:19 UTC |
| 998150c | Jody McIntyre | 30 September 2005, 18:59:17 UTC | [PATCH] ieee1394: remove superfluous include in csr1212 Remove superfluous include. Signed-off-by: Jody McIntyre <scjody@steamballoon.com> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Jody McIntyre <scjody@steamballoon.com> Cc: Ben Collins <bcollins@debian.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:19 UTC |
| 3256cc1 | Jody McIntyre | 30 September 2005, 18:59:16 UTC | [PATCH] ieee1394: trivial edits of a few comments trivial edits of a few comments Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Ben Collins <bcollins@debian.org> Signed-off-by: Jody McIntyre <scjody@steamballoon.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:19 UTC |
| 63bea35 | Jody McIntyre | 30 September 2005, 18:59:10 UTC | [PATCH] ieee1394: use time_before() Use of time_before() macro, defined at linux/jiffies.h, which deal with wrapping correctly and are nicer to read. Signed-off-by: Marcelo Feitoza Parisi <marcelo@feitoza.com.br> Signed-off-by: Domen Puncer <domen@coderock.org> Signed-off-by: Ben Collins <bcollins@debian.org> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Jody McIntyre <scjody@steamballoon.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:19 UTC |
| db2fd66 | Jody McIntyre | 30 September 2005, 18:59:09 UTC | [PATCH] ieee1394: fix for debug output Fix debug code so it prints the correct speed (was defaulting to 100, so anything > 400 showed only 100). Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Ben Collins <bcollins@debian.org> Signed-off-by: Jody McIntyre <scjody@steamballoon.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:19 UTC |
| e31a127 | Jody McIntyre | 30 September 2005, 18:59:09 UTC | [PATCH] ieee1394: skip unnecessary pause when scanning config ROMs Skip a superfluous pause that occured when the config ROM of a node was scanned unsuccessfully. This also occurs if a node without link wrongly enables its "link active" self ID flag. A GWCTech 6-port hub does this. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Jody McIntyre <scjody@steamballoon.com> Cc: Ben Collins <bcollins@debian.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:19 UTC |
| 328699b | Jody McIntyre | 30 September 2005, 18:59:08 UTC | [PATCH] ieee1394: reorder activities after bus reset (fixes device detection) Units were not detected if the local IRM performed a bus reset. ("The root node is not cycle master capable; selecting a new root node and resetting...", often seen with iPods and other SBP-2 devices). Rearrange the order of IRM duties and node scanning. TODO: Audit the ROM caching and parsing code for underlying issues. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Jody McIntyre <scjody@steamballoon.com> Cc: Ben Collins <bcollins@debian.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:19 UTC |
| 2bab359 | Jody McIntyre | 30 September 2005, 18:59:07 UTC | [PATCH] sbp2: default to serialize_io=1 Set serialize_io=1 by default. This is safer and required by seemingly more and more hardware. It causes little or no performance loss for S400 devices. Performance of S800 1394b devices may drop by 25...30%. Therefore make the parameter's description and dmesg message clearer about performance impact. Update description of the max_speed parameter too. IEEE1394_SPEED_MAX is currently S800. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Jody McIntyre <scjody@steamballoon.com> Cc: Ben Collins <bcollins@debian.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:19 UTC |
| abd559b | Jody McIntyre | 30 September 2005, 18:59:06 UTC | [PATCH] sbp2: fix deadlocks and delays on device removal/rmmod Fixes for deadlocks of the ieee1394 and scsi subsystems and long delays in futile error recovery attempts when SBP-2 devices are removed or drivers are unloaded. - Complete commands quickly with DID_NO_CONNECT if the 1394 node is gone or if the 1394 low-level driver was unloaded. - Skip unnecessary work in the eh_abort_handler and eh_device_reset_handler if the node or 1394 low-level driver is gone. - Let scsi's high-level shut down gracefully when sbp2 is being unloaded or detached from the 1394 unit. A call to scsi_remove_device is added for this purpose, which requires us to store a scsi_device pointer. - scsi_device pointer is obtained from slave_alloc hook and cleared by slave_destroy. This avoids usage of the pointer after the scsi device was deleted e.g. by the user via scsi_mod's sysfs interface. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Jody McIntyre <scjody@steamballoon.com> Cc: Ben Collins <bcollins@debian.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:18 UTC |
| 105d7b3 | Jody McIntyre | 30 September 2005, 18:59:04 UTC | [PATCH] MAINTAINERS: sbp2 driver is not orphaned. Cc: Ben Collins <bcollins@debian.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:18 UTC |
| d38e24e | Brent Casavant | 30 September 2005, 18:59:04 UTC | [PATCH] ioc4_serial: Remove bogus error message This change removes a bogus error message from the IOC4 serial driver interrupt handler. This error message is bogus for two reasons. First, it can never occur given that current code takes care to initialize IOC4 in such a way that these "unknown" interrupts could never occur. Second, this code fails to take into account that other drivers can share the IOC4 interrupt mechanism through SA_SHIRQ, and thus this driver is not in-fact "all-knowing". Finally, this error message triggers every time some "unknown" interrupt occurs -- it's not rate limited or repetition limited in any way, thereby effectively denying use of the console device. Given its bogosity in the first place, it's best to just get rid of it entirely. Acked-by: Pat Gefre <pfg@sgi.com> Signed-off-by: Brent Casavant <bcasavan@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:18 UTC |
| dd190d0 | Miklos Szeredi | 30 September 2005, 18:59:02 UTC | [PATCH] fuse: check O_DIRECT Check O_DIRECT and return -EINVAL error in open. dentry_open() also checks this but only after the open method is called. This patch optimizes away the unnecessary upcalls in this case. It could be a correctness issue too: if filesystem has open() with side effect, then it should fail before doing the open, not after. Signed-off-by: Miklos Szeredi <miklos@szeredi.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:18 UTC |
| daa35ed | Paolo 'Blaisorblade' Giarrusso | 30 September 2005, 18:59:01 UTC | [PATCH] uml: remove empty hostfs_truncate method Calling truncate() on hostfs spits a kernel warning "Something isn't implemented here", but it still works fine. Indeed, hostfs i_op->truncate doesn't do anything. But hostfs_setattr() -> set_attr() correctly detects ATTR_SIZE and calls truncate() on the host. So we should be safe (using ftruncate() may be better, in case the file is unlinked on the host, but we aren't sure to have the file open for writing, and reopening it would cause the same races; plus nobody should expect UML to be so careful). So, the warning is wrong, because the current implementation is working. Al, am I correct, and can the warning be therefore dropped? CC: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:18 UTC |
| bd94805 | Paolo 'Blaisorblade' Giarrusso | 30 September 2005, 18:59:00 UTC | [PATCH] uml: revert "run mconsole "sysrq" in process context" Revert commit 12ebcd73e40e09f0dfddf89e465cc0541e0ff8b1, i.e. [PATCH] uml: run mconsole "sysrq" in process context on request from Jeff Dike. a) sysrq may be run when the scheduler is non-functioning b) the warning I wanted to fix actually came from the fault handler run in atomic context. But I fixed that not to take the semaphore in a separate patch. c) the fault handler is run because of a fault, and that fault was unaffected by this patch. Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 30 September 2005, 19:41:18 UTC |
