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| author | Hariprasad Kelam <hariprasad.kelam@gmail.com> | 2019-07-11 20:53:16 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-07-12 11:05:41 -0700 |
| commit | 4658d87cb38cb3ab3a234d1b8d63f65df4cce62b (patch) | |
| tree | 508001693f61b19d71a300f1b1a0698dea595475 | |
| parent | e581595ea29c737587bcc349420bfdacb9a6b02b (diff) | |
| download | linux-4658d87cb38cb3ab3a234d1b8d63f65df4cce62b.tar.bz2 | |
fs/ocfs2/dlmglue.c: unneeded variable: "status"
fix below issue reported by coccicheck
fs/ocfs2/dlmglue.c:4410:5-11: Unneeded variable: "status". Return "0" on line 4428
We can not change return type of ocfs2_downconvert_thread as its
registered as callback of kthread_create.
Link: http://lkml.kernel.org/r/20190702183237.GA13975@hari-Inspiron-1545
Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.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/dlmglue.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/ocfs2/dlmglue.c b/fs/ocfs2/dlmglue.c index dc987f56c2ea..14207234fa3d 100644 --- a/fs/ocfs2/dlmglue.c +++ b/fs/ocfs2/dlmglue.c @@ -4407,7 +4407,6 @@ static int ocfs2_downconvert_thread_should_wake(struct ocfs2_super *osb) static int ocfs2_downconvert_thread(void *arg) { - int status = 0; struct ocfs2_super *osb = arg; /* only quit once we've been asked to stop and there is no more @@ -4425,7 +4424,7 @@ static int ocfs2_downconvert_thread(void *arg) } osb->dc_task = NULL; - return status; + return 0; } void ocfs2_wake_downconvert_thread(struct ocfs2_super *osb) |