diff options
author | 2013-03-27 13:52:49 -0400 | |
---|---|---|
committer | 2013-03-27 13:52:49 -0400 | |
commit | e2a553dbf18a5177fdebe29495c32a8e7fd3a4db (patch) | |
tree | 5ccb3d498325a7aaf93f49549eca03cb7861ca1c /drivers/md/dm-bufio.c | |
parent | Merge branch 'for-davem' of git://gitorious.org/linux-can/linux-can-next (diff) | |
parent | Merge tag 'iommu-fixes-v3.9-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu (diff) | |
download | linux-dev-e2a553dbf18a5177fdebe29495c32a8e7fd3a4db.tar.xz linux-dev-e2a553dbf18a5177fdebe29495c32a8e7fd3a4db.zip |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
include/net/ipip.h
The changes made to ipip.h in 'net' were already included
in 'net-next' before that header was moved to another location.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/md/dm-bufio.c')
-rw-r--r-- | drivers/md/dm-bufio.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/md/dm-bufio.c b/drivers/md/dm-bufio.c index 3c955e10a618..c6083132c4b8 100644 --- a/drivers/md/dm-bufio.c +++ b/drivers/md/dm-bufio.c @@ -1025,6 +1025,8 @@ void dm_bufio_prefetch(struct dm_bufio_client *c, { struct blk_plug plug; + BUG_ON(dm_bufio_in_request()); + blk_start_plug(&plug); dm_bufio_lock(c); |