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(parent: 1c186f5) | patch
[PATCH] md: fix some small races in bitmap plugging in raid5
authorNeilBrown <neilb@suse.de>
Mon, 10 Jul 2006 11:44:17 +0000 (04:44 -0700)
committerLinus Torvalds <torvalds@g5.osdl.org>
Mon, 10 Jul 2006 20:24:17 +0000 (13:24 -0700)
commit73584e75da7fa9064e9e3cd95ef940be5eaeeab5
tree19d2f11d8a4766182402316632d32bd66d518c55tree | snapshot
parent1c186f50e085150f422de8740be0fdb5f5655fd7commit | diff
[PATCH] md: fix some small races in bitmap plugging in raid5

The comment gives more details, but I didn't quite have the sequencing write,
so there was room for races to leave bits unset in the on-disk bitmap for
short periods of time.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
drivers/md/raid5.c diff | blob | history
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