Commit 46359295 authored by Joseph Qi's avatar Joseph Qi Committed by Linus Torvalds

ocfs2: clean up redundant NULL checks before kfree

NULL check before kfree is redundant and so clean them up.
Signed-off-by: default avatarJoseph Qi <joseph.qi@huawei.com>
Reviewed-by: default avatarMark Fasheh <mfasheh@suse.de>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 7ecef14a
...@@ -6178,7 +6178,7 @@ int ocfs2_begin_truncate_log_recovery(struct ocfs2_super *osb, ...@@ -6178,7 +6178,7 @@ int ocfs2_begin_truncate_log_recovery(struct ocfs2_super *osb,
iput(tl_inode); iput(tl_inode);
brelse(tl_bh); brelse(tl_bh);
if (status < 0 && (*tl_copy)) { if (status < 0) {
kfree(*tl_copy); kfree(*tl_copy);
*tl_copy = NULL; *tl_copy = NULL;
mlog_errno(status); mlog_errno(status);
......
...@@ -149,10 +149,8 @@ void ocfs2_free_ac_resource(struct ocfs2_alloc_context *ac) ...@@ -149,10 +149,8 @@ void ocfs2_free_ac_resource(struct ocfs2_alloc_context *ac)
brelse(ac->ac_bh); brelse(ac->ac_bh);
ac->ac_bh = NULL; ac->ac_bh = NULL;
ac->ac_resv = NULL; ac->ac_resv = NULL;
if (ac->ac_find_loc_priv) {
kfree(ac->ac_find_loc_priv); kfree(ac->ac_find_loc_priv);
ac->ac_find_loc_priv = NULL; ac->ac_find_loc_priv = NULL;
}
} }
void ocfs2_free_alloc_context(struct ocfs2_alloc_context *ac) void ocfs2_free_alloc_context(struct ocfs2_alloc_context *ac)
......
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