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(parent: 2cd54d9) | patch
dm log: fault detection
authorJonathan E Brassow <jbrassow@redhat.com>
Wed, 9 May 2007 09:32:57 +0000 (02:32 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Wed, 9 May 2007 19:30:47 +0000 (12:30 -0700)
commit01d03a660e73fb524957c09825a3eb7c2ae7c205
tree8f87a5b6b6e34f9baab8661c127bf427cb4eaf41tree | snapshot
parent2cd54d9bedb79a97f014e86c0da393416b264eb3commit | diff
dm log: fault detection

This patch gives the disk logging code the ability to store the fact that an
error occured on the log device.  In addition, an event is raised when an
error is encountered during I/O to the log device.

Signed-off-by: Jonathan E Brassow <jbrassow@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/md/dm-log.c diff | blob | history
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