* [merged] ocfs2-dlm-remove-redundant-assignment-to-ret.patch removed from -mm tree
@ 2020-01-31 23:17 akpm
0 siblings, 0 replies; only message in thread
From: akpm @ 2020-01-31 23:17 UTC (permalink / raw)
To: colin.king, gechangwei, ghe, jlbec, joseph.qi, junxiao.bi, mark,
mm-commits, piaojun
The patch titled
Subject: ocfs2/dlm: remove redundant assignment to ret
has been removed from the -mm tree. Its filename was
ocfs2-dlm-remove-redundant-assignment-to-ret.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Colin Ian King <colin.king@canonical.com>
Subject: ocfs2/dlm: remove redundant assignment to ret
The variable ret is being initialized with a value that is never read and
it is being updated later with a new value. The initialization is
redundant and can be removed.
Addresses Coverity ("Unused value")
Link: http://lkml.kernel.org/r/20191202164833.62865-1-colin.king@canonical.com
Signed-off-by: Colin Ian King <colin.king@canonical.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>
---
fs/ocfs2/dlm/dlmrecovery.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/ocfs2/dlm/dlmrecovery.c~ocfs2-dlm-remove-redundant-assignment-to-ret
+++ a/fs/ocfs2/dlm/dlmrecovery.c
@@ -1668,7 +1668,7 @@ static int dlm_lockres_master_requery(st
int dlm_do_master_requery(struct dlm_ctxt *dlm, struct dlm_lock_resource *res,
u8 nodenum, u8 *real_master)
{
- int ret = -EINVAL;
+ int ret;
struct dlm_master_requery req;
int status = DLM_LOCK_RES_OWNER_UNKNOWN;
_
Patches currently in -mm which might be from colin.king@canonical.com are
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2020-01-31 23:17 [merged] ocfs2-dlm-remove-redundant-assignment-to-ret.patch removed from -mm tree akpm
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