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dm: enclose complex macros into parentheses where possible

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Signed-off-by: Heinz Mauelshagen <heinzm@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
This commit is contained in:
Heinz Mauelshagen 2023-02-01 21:51:04 +01:00 committed by Mike Snitzer
parent d715fa2357
commit 44bc08ed63
2 changed files with 5 additions and 4 deletions
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6
drivers/md/dm-log.c
View File

@ -773,8 +773,10 @@ static region_t core_get_sync_count(struct dm_dirty_log *log)
}
#define DMEMIT_SYNC \
if (lc->sync != DEFAULTSYNC) \
DMEMIT("%ssync ", lc->sync == NOSYNC ? "no" : "")
do { \
if (lc->sync != DEFAULTSYNC) \
DMEMIT("%ssync ", lc->sync == NOSYNC ? "no" : ""); \
} while (0);
static int core_status(struct dm_dirty_log *log, status_type_t status,
char *result, unsigned int maxlen)

3
include/linux/device-mapper.h
View File

@ -613,8 +613,7 @@ void dm_destroy_crypto_profile(struct blk_crypto_profile *profile);
#define DMDEBUG(fmt, ...) pr_debug(DM_FMT(fmt), ##__VA_ARGS__)
#define DMDEBUG_LIMIT(fmt, ...) pr_debug_ratelimited(DM_FMT(fmt), ##__VA_ARGS__)
#define DMEMIT(x...) sz += ((sz >= maxlen) ? \
0 : scnprintf(result + sz, maxlen - sz, x))
#define DMEMIT(x...) (sz += ((sz >= maxlen) ? 0 : scnprintf(result + sz, maxlen - sz, x)))
#define DMEMIT_TARGET_NAME_VERSION(y) \
DMEMIT("target_name=%s,target_version=%u.%u.%u", \