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(parent: 7ec373c) | patch
ocfs2: clean up bh null checks
authorMark Fasheh <mark.fasheh@oracle.com>
Thu, 24 Jan 2008 02:35:31 +0000 (18:35 -0800)
committerMark Fasheh <mark.fasheh@oracle.com>
Fri, 25 Jan 2008 23:05:48 +0000 (15:05 -0800)
commit2fe5c1d7eb88830b09c863a4b5b3279dc120f3af
treec04e3249e3ae14f935ae1d090cd88833c96e6e3btree | snapshot (tar.gz zip)
parent7ec373cf33533af6c50828a62f6b305c2d7fa931commit | diff
ocfs2: clean up bh null checks

If we know a buffer_head is non-null, then brelse() is unnecessary and
put_bh() can be used instead. Also, an explicit check for NULL is
unnecessary when using brelse(). This patch only covers buffer_head_io.c and
resize.c, which have recently added code which exhibits this problem.

Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
fs/ocfs2/buffer_head_io.c diff | blob | blame | history
fs/ocfs2/resize.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)