[PATCH] device-mapper: make lock_fs optional
authorAlasdair G Kergon <agk@redhat.com>
Fri, 6 Jan 2006 08:20:06 +0000 (00:20 -0800)
committerLinus Torvalds <torvalds@g5.osdl.org>
Fri, 6 Jan 2006 16:34:01 +0000 (08:34 -0800)
commitaa8d7c2fbe619d8c0837296d2eaf4c14cebac198
tree88b63e397b0c2dbdf2b8feb3920d565d352412d6
parente39e2e95eb8bd536b61654e8fda1516d0a6a3cd1
[PATCH] device-mapper: make lock_fs optional

Devices only needs syncing when creating snapshots, so make this optional when
suspending a device.

Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
drivers/md/dm-ioctl.c
drivers/md/dm.c
drivers/md/dm.h