diff options
| author | Nathan Chancellor <natechancellor@gmail.com> | 2018-10-26 15:02:41 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-10-26 16:25:18 -0700 |
| commit | 32c1b90dcd90c7f6343e1b328801f7be5f7da88d (patch) | |
| tree | 7da5cd47aca8f732884d4ea63512e221fed82769 | |
| parent | 1f6904f72937d1867a5d62b124231069d7e71ca9 (diff) | |
ocfs2/dlm: remove unnecessary parentheses
Clang warns when more than one set of parentheses is used for a
single conditional statement:
fs/ocfs2/dlm/dlmthread.c:534:18: warning: equality comparison with extraneous
parentheses [-Wparentheses-equality]
if ((res->owner == dlm->node_num)) {
~~~~~~~~~~~^~~~~~~~~~~~~~~~
fs/ocfs2/dlm/dlmthread.c:534:18: note: remove extraneous parentheses around the
comparison to silence this warning
if ((res->owner == dlm->node_num)) {
~ ^ ~
Link: http://lkml.kernel.org/r/20180924181929.6853-1-natechancellor@gmail.com
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Reported-by: Nick Desaulniers <ndesaulniers@google.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | fs/ocfs2/dlm/dlmthread.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ocfs2/dlm/dlmthread.c b/fs/ocfs2/dlm/dlmthread.c index 838a06d4066a..074d5de17bb2 100644 --- a/fs/ocfs2/dlm/dlmthread.c +++ b/fs/ocfs2/dlm/dlmthread.c @@ -531,7 +531,7 @@ void __dlm_dirty_lockres(struct dlm_ctxt *dlm, struct dlm_lock_resource *res) assert_spin_locked(&res->spinlock); /* don't shuffle secondary queues */ - if ((res->owner == dlm->node_num)) { + if (res->owner == dlm->node_num) { if (res->state & (DLM_LOCK_RES_MIGRATING | DLM_LOCK_RES_BLOCK_DIRTY)) return; |