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authorMark Fasheh <mfasheh@suse.com>2008-10-07 14:25:16 -0700
committerMark Fasheh <mfasheh@suse.com>2008-10-13 17:02:44 -0700
commita81cb88b64a479b78c6dd5666678d50171865db8 (patch)
tree9fe0f67e30d7c70d43785827e57736ac01558c24 /fs/ocfs2/dir.c
parentfd8351f83d413b41da956109cf429c15881886e2 (diff)
ocfs2: Don't check for NULL before brelse()
This is pointless as brelse() already does the check. Signed-off-by: Mark Fasheh
Diffstat (limited to 'fs/ocfs2/dir.c')
-rw-r--r--fs/ocfs2/dir.c24
1 files changed, 8 insertions, 16 deletions
diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c
index 167e6c96277d..3614651dcdb2 100644
--- a/fs/ocfs2/dir.c
+++ b/fs/ocfs2/dir.c
@@ -716,8 +716,7 @@ static int ocfs2_dir_foreach_blk_el(struct inode *inode,
for (i = ra_sectors >> (sb->s_blocksize_bits - 9);
i > 0; i--) {
tmp = ocfs2_bread(inode, ++blk, &err, 1);
- if (tmp)
- brelse(tmp);
+ brelse(tmp);
}
last_ra_blk = blk;
ra_sectors = 8;
@@ -899,10 +898,8 @@ int ocfs2_find_files_on_disk(const char *name,
leave:
if (status < 0) {
*dirent = NULL;
- if (*dirent_bh) {
- brelse(*dirent_bh);
- *dirent_bh = NULL;
- }
+ brelse(*dirent_bh);
+ *dirent_bh = NULL;
}
mlog_exit(status);
@@ -951,8 +948,7 @@ int ocfs2_check_dir_for_entry(struct inode *dir,
ret = 0;
bail:
- if (dirent_bh)
- brelse(dirent_bh);
+ brelse(dirent_bh);
mlog_exit(ret);
return ret;
@@ -1127,8 +1123,7 @@ static int ocfs2_fill_new_dir_el(struct ocfs2_super *osb,
status = 0;
bail:
- if (new_bh)
- brelse(new_bh);
+ brelse(new_bh);
mlog_exit(status);
return status;
@@ -1574,8 +1569,7 @@ bail:
if (meta_ac)
ocfs2_free_alloc_context(meta_ac);
- if (new_bh)
- brelse(new_bh);
+ brelse(new_bh);
mlog_exit(status);
return status;
@@ -1702,8 +1696,7 @@ static int ocfs2_find_dir_space_el(struct inode *dir, const char *name,
status = 0;
bail:
- if (bh)
- brelse(bh);
+ brelse(bh);
mlog_exit(status);
return status;
@@ -1762,7 +1755,6 @@ int ocfs2_prepare_dir_for_insert(struct ocfs2_super *osb,
*ret_de_bh = bh;
bh = NULL;
out:
- if (bh)
- brelse(bh);
+ brelse(bh);
return ret;
}