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(parent: 0ba6993) | patch
dm: delay target
authorHeinz Mauelshagen <mauelshagen@redhat.com>
Wed, 9 May 2007 09:33:06 +0000 (02:33 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Wed, 9 May 2007 19:30:47 +0000 (12:30 -0700)
commit26b9f228703f0518a90e7513d6fe7b6abeed5138
tree3437e92667c338ea46ad47b064ce4908d7d75fe2tree | snapshot (tar.gz zip)
parent0ba699347e96b5468b42b3decf1f381abbf99652commit | diff
dm: delay target

New device-mapper target that can delay I/O (for testing).  Reads can be
separated from writes, redirected to different underlying devices and delayed
by differing amounts of time.

Signed-off-by: Heinz Mauelshagen <mauelshagen@redhat.com>
Signed-off-by: Milan Broz <mbroz@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>
Documentation/device-mapper/delay.txt [new file with mode: 0644] blob
drivers/md/Kconfig diff | blob | blame | history
drivers/md/Makefile diff | blob | blame | history
drivers/md/dm-delay.c [new file with mode: 0644] blob