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| author | Tomohiro Kusumi <tkusumi@tuxera.com> | 2017-04-09 02:11:36 +0300 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2017-04-11 05:48:10 +0300 |
| commit | 68afcf2d38cd7544817558757e57e7b9d5c4e72c (patch) | |
| tree | f9615c9e7fe7adb2958d5b4c489aa93ed8ab5870 /fs/f2fs/node.c | |
| parent | 771a9a71778def4098e8baaa23854d24e33fdb2f (diff) | |
| download | linux-68afcf2d38cd7544817558757e57e7b9d5c4e72c.tar.xz | |
f2fs: guard macro variables with braces
Add braces around variables used within macros for those make sense
to do it. Many of the macros in f2fs already do this. What this commit
doesn't do is anything that changes line# as a result of adding braces,
which usually affects the binary via __LINE__.
Confirmed no diff in fs/f2fs/f2fs.ko before/after this commit on x86_64,
to make sure this has no functional change as well as there's been no
unexpected side effect due to callers' arithmetics within the existing
code.
Signed-off-by: Tomohiro Kusumi <tkusumi@tuxera.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/node.c')
| -rw-r--r-- | fs/f2fs/node.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c index 6e87178d34a2..9422dd252813 100644 --- a/fs/f2fs/node.c +++ b/fs/f2fs/node.c @@ -22,7 +22,7 @@ #include "trace.h" #include <trace/events/f2fs.h> -#define on_build_free_nids(nmi) mutex_is_locked(&nm_i->build_lock) +#define on_build_free_nids(nmi) mutex_is_locked(&(nm_i)->build_lock) static struct kmem_cache *nat_entry_slab; static struct kmem_cache *free_nid_slab; |