]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commit
ocfs2: do not put bh when buffer_uptodate failed
authoralex chen <alex.chen@huawei.com>
Thu, 3 Apr 2014 21:47:05 +0000 (14:47 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 3 Apr 2014 23:20:56 +0000 (16:20 -0700)
commitf7cf4f5bfe073ad792ab49c04f247626b3e38db6
tree512d1d834e545b0b4de12b67b239f7b699356e2a
parent466e68c4306317e7d239e3100f612d403e3e2c3c
ocfs2: do not put bh when buffer_uptodate failed

Do not put bh when buffer_uptodate failed in ocfs2_write_block and
ocfs2_write_super_or_backup, because it will put bh in b_end_io.
Otherwise it will hit a warning "VFS: brelse: Trying to free free
buffer".

Signed-off-by: Alex Chen <alex.chen@huawei.com>
Reviewed-by: Joseph Qi <joseph.qi@huawei.com>
Reviewed-by: Srinivas Eeda <srinivas.eeda@oracle.com>
Cc: Mark Fasheh <mfasheh@suse.com>
Acked-by: Joel Becker <jlbec@evilplan.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/ocfs2/buffer_head_io.c