The patch titled
Subject: ocfs2: remove redundant assignment to variable status
has been added to the -mm mm-nonmm-unstable branch. Its filename is
ocfs2-remove-redundant-assignment-to-variable-status.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/ocfs2-remove-redundant-assignment-to-variable-status.patch
This patch will later appear in the mm-nonmm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Colin Ian King <colin.i.king@xxxxxxxxx>
Subject: ocfs2: remove redundant assignment to variable status
Date: Tue, 23 Apr 2024 23:30:18 +0100
Variable status is being assigned and error code that is never read, it is
being assigned inside of a do-while loop. The assignment is redundant and
can be removed.
Cleans up clang scan build warning:
fs/ocfs2/dlm/dlmdomain.c:1530:2: warning: Value stored to 'status' is never
read [deadcode.DeadStores]
Link: https://lkml.kernel.org/r/20240423223018.1573213-1-colin.i.king@xxxxxxxxx
Signed-off-by: Colin Ian King <colin.i.king@xxxxxxxxx>
Acked-by: Joseph Qi <joseph.qi@xxxxxxxxxxxxxxxxx>
Cc: Mark Fasheh <mark@xxxxxxxxxx>
Cc: Joel Becker <jlbec@xxxxxxxxxxxx>
Cc: Junxiao Bi <junxiao.bi@xxxxxxxxxx>
Cc: Changwei Ge <gechangwei@xxxxxxx>
Cc: Gang He <ghe@xxxxxxxx>
Cc: Jun Piao <piaojun@xxxxxxxxxx>
Cc: Heming Zhao <heming.zhao@xxxxxxxx>
Cc: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/ocfs2/dlm/dlmdomain.c | 1 -
1 file changed, 1 deletion(-)
--- a/fs/ocfs2/dlm/dlmdomain.c~ocfs2-remove-redundant-assignment-to-variable-status
+++ a/fs/ocfs2/dlm/dlmdomain.c
@@ -1527,7 +1527,6 @@ static void dlm_send_join_asserts(struct
{
int status, node, live;
- status = 0;
node = -1;
while ((node = find_next_bit(node_map, O2NM_MAX_NODES,
node + 1)) < O2NM_MAX_NODES) {
_
Patches currently in -mm which might be from colin.i.king@xxxxxxxxx are
selftest-mm-ksm_functional_tests-extend-test-case-for-ksm-fork-exec-fix.patch
ocfs2-remove-redundant-assignment-to-variable-status.patch
