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(parent: a74d64b) | patch
kernel - ufs softdep fix under heavy load
authorMatthew Dillon <dillon@apollo.backplane.com>
Fri, 14 Dec 2012 21:05:00 +0000 (13:05 -0800)
committerMatthew Dillon <dillon@apollo.backplane.com>
Fri, 14 Dec 2012 21:05:00 +0000 (13:05 -0800)
commit01a04a60873088916e4c5bcd230359c3ca654a9d
treeba3aef43c665af1246fde7b01f251c9001307bcftree | snapshot
parenta74d64b5c6e99d06d77f33574466116fd9e2a651commit | diff
kernel - ufs softdep fix under heavy load

Fix is from OpenBSD ffs_softdep.c v1.79, originally from FreeBSD
ffs_softdep.c 1.196. Commit message from OpenBSD:

"due to ffs_sync not be able to sync some buffers here is another
instance of softdep code that must ensure proper syncing.
try harder to flush MKDIR_BODY dependancy if such still exists
during pagedep flush (that is by syncing first block of the dir)."
sys/vfs/ufs/ffs_softdep.c diff | blob | blame | history
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