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(parent: c2cc49a) | patch
Fix congestion_wait() sync/async vs read/write confusion
authorJens Axboe <jens.axboe@oracle.com>
Thu, 9 Jul 2009 12:52:32 +0000 (14:52 +0200)
committerJens Axboe <axboe@carl.(none)>
Fri, 10 Jul 2009 18:31:53 +0000 (20:31 +0200)
commit8aa7e847d834ed937a9ad37a0f2ad5b8584c1ab0
tree76c8b4f1362a928d426f2201790ab5d128f57724tree | snapshot
parentc2cc49a2f8a479dde96a599646d30b6cc9dbed78commit | diff
Fix congestion_wait() sync/async vs read/write confusion

Commit 1faa16d22877f4839bd433547d770c676d1d964c accidentally broke
the bdi congestion wait queue logic, causing us to wait on congestion
for WRITE (== 1) when we really wanted BLK_RW_ASYNC (== 0) instead.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
16 files changed:
arch/x86/lib/usercopy_32.c diff | blob | history
drivers/block/pktcdvd.c diff | blob | history
drivers/md/dm-crypt.c diff | blob | history
fs/fat/file.c diff | blob | history
fs/fuse/dev.c diff | blob | history
fs/nfs/write.c diff | blob | history
fs/reiserfs/journal.c diff | blob | history
fs/xfs/linux-2.6/kmem.c diff | blob | history
fs/xfs/linux-2.6/xfs_buf.c diff | blob | history
include/linux/backing-dev.h diff | blob | history
include/linux/blkdev.h diff | blob | history
mm/backing-dev.c diff | blob | history
mm/memcontrol.c diff | blob | history
mm/page-writeback.c diff | blob | history
mm/page_alloc.c diff | blob | history
mm/vmscan.c diff | blob | history
Domain: System / Kernel;