[PATCH] device-mapper: let freeze_bdev return error
authorAlasdair G Kergon <agk@redhat.com>
Thu, 5 May 2005 23:16:04 +0000 (16:16 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Thu, 5 May 2005 23:36:45 +0000 (16:36 -0700)
commitdfbe03f6d09fcebf85ae2a2cbb4ceee9b0985e67
tree81fda9aa4042682a8559269aab315199a5330016
parent3dcee8064bd36c547b45514dfd33df4c12695428
[PATCH] device-mapper: let freeze_bdev return error

Allow freeze_bdev() to return an error.

Signed-Off-By: Alasdair G Kergon <agk@redhat.com>
From: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
drivers/md/dm.c