Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v2.6.23-rc8 2007-09-25T00:33:10+00:00 2007-09-25T00:33:10+00:00 Linus Torvalds torvalds@woody.linux-foundation.org 2007-09-25T00:33:10+00:00 urn:sha1:4942de4a0e914f205d351a81873f4f63986bcc3c Getting there... 2007-09-25T00:32:16+00:00 Linus Torvalds torvalds@woody.linux-foundation.org 2007-09-25T00:32:16+00:00 urn:sha1:e0b9d139f2595fafbe95fcb7b40109db724900e8 * 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: [MIPS] SMTC: Make ack_bad_irq() safe with no IM backstop. 2007-09-25T00:25:30+00:00 Linus Torvalds torvalds@woody.linux-foundation.org 2007-09-25T00:25:30+00:00 urn:sha1:4f33e21c923c1656fb9e3d6fe2302e34e9e079a4 * 'async-tx-fixes-for-linus' of git://lost.foo-projects.org/~dwillia2/git/iop: raid5: fix 2 bugs in ops_complete_biofill async_tx: fix dma_wait_for_async_tx async_tx: usage documentation and developer notes (v2) 2007-09-24T20:23:35+00:00 Dan Williams dan.j.williams@intel.com 2007-09-24T17:06:13+00:00 urn:sha1:e4d84909dd48b5e5806a5d18b881e1ca1610ba9b 1/ ops_complete_biofill tried to avoid calling handle_stripe since all the state necessary to return read completions is available. However the process of determining whether more read requests are pending requires locking the stripe (to block add_stripe_bio from updating dev->toead). ops_complete_biofill can run in tasklet context, so rather than upgrading all the stripe locks from spin_lock to spin_lock_bh this patch just unconditionally reschedules handle_stripe after completing the read request. 2/ ops_complete_biofill needlessly qualified processing R5_Wantfill with dev->toread. The result being that the 'biofill' pending bit is cleared before handling the pending read-completions on dev->read. R5_Wantfill can be unconditionally handled because the 'biofill' pending bit prevents new R5_Wantfill requests from being seen by ops_run_biofill and ops_complete_biofill. Found-by: Yuri Tikhonov <yur@emcraft.com> [neilb@suse.de: simpler fix for bug 1 than moving code] Signed-off-by: NeilBrown <neilb@suse.de> Signed-off-by: Dan Williams <dan.j.williams@intel.com> 2007-09-24T17:26:26+00:00 Dan Williams dan.j.williams@intel.com 2007-09-21T20:27:04+00:00 urn:sha1:6247cdc2cd334dad0ea5428245a7d8f4b075f21e Fix dma_wait_for_async_tx to not loop forever in the case where a dependency chain is longer than two entries. This condition will not happen with current in-kernel drivers, but fix it for future drivers. Found-by: Saeed Bishara <saeed.bishara@gmail.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com> 2007-09-24T17:26:25+00:00 Dan Williams dan.j.williams@intel.com 2007-09-20T22:49:08+00:00 urn:sha1:c5d2b9f444b8d9f5ad7c5e583686c119ba3a9ba7 Changes in v2: * cleanups from Randy and Shannon Reviewed-by: Randy Dunlap <randy.dunlap@oracle.com> Reviewed-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com> 2007-09-24T17:13:02+00:00 Ralf Baechle ralf@linux-mips.org 2007-09-21T16:13:55+00:00 urn:sha1:1146fe30504a1edd8a434f500e1be139492570c9 Issue reported and original patch by Kevin Kissel, cleaner (imho) implementation by me. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2007-09-24T15:20:52+00:00 Takashi Iwai tiwai@suse.de 2007-09-17T19:55:10+00:00 urn:sha1:ccec6e2c4a74adf76ed4e2478091a311b1806212 Use seq_file for the proc file read/write of snd-page-alloc module. This automatically fixes bugs in the old proc code. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 2007-09-24T05:39:57+00:00 Linus Torvalds torvalds@woody.linux-foundation.org 2007-09-24T05:39:57+00:00 urn:sha1:7bae705ef2c2daac1993de03e5be93b5c300fc5e * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: IB/mlx4: Fix data corruption triggered by wrong headroom marking order 2007-09-23T20:04:01+00:00 Linus Torvalds torvalds@woody.linux-foundation.org 2007-09-23T20:04:01+00:00 urn:sha1:562b4b632c9639cc36e09b2dec32c6b3ca65ca03 * git://git.infradead.org/battery-2.6: [PATCH] missing null termination in power supply uevent