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authorJiapeng Chong <jiapeng.chong@linux.alibaba.com>2021-02-24 12:00:45 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2021-02-24 13:38:26 -0800
commit7c908aec34733408baa755613141a08b960d8eec (patch)
tree2aaaf4c72e719fb96160c4ae0916ccf9c17db0de
parentc57d117f2b2f2a19b570c36f2819ef8d8210af20 (diff)
ocfs2: simplify the calculation of variables
Fix the following coccicheck warnings: fs/ocfs2/refcounttree.c:981:16-18: WARNING !A || A && B is equivalent to !A || B. Link: https://lkml.kernel.org/r/1612235424-80367-1-git-send-email-jiapeng.chong@linux.alibaba.com Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Reported-by: Abaci Robot <abaci@linux.alibaba.com> Reviewed-by: Joseph Qi <joseph.qi@linux.alibaba.com> Cc: Mark Fasheh <mark@fasheh.com> Cc: Joel Becker <jlbec@evilplan.org> Cc: Junxiao Bi <junxiao.bi@oracle.com> Cc: Changwei Ge <gechangwei@live.cn> Cc: Gang He <ghe@suse.com> Cc: Jun Piao <piaojun@huawei.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--fs/ocfs2/refcounttree.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ocfs2/refcounttree.c b/fs/ocfs2/refcounttree.c
index c26937824be1..c19a463fac55 100644
--- a/fs/ocfs2/refcounttree.c
+++ b/fs/ocfs2/refcounttree.c
@@ -978,7 +978,7 @@ static int ocfs2_get_refcount_cpos_end(struct ocfs2_caching_info *ci,
return 0;
}
- if (!eb || (eb && !eb->h_next_leaf_blk)) {
+ if (!eb || !eb->h_next_leaf_blk) {
/*
* We are the last extent rec, so any high cpos should
* be stored in this leaf refcount block.