diff options
Diffstat (limited to 'drivers/md/raid1.c')
| -rw-r--r-- | drivers/md/raid1.c | 24 |
1 files changed, 6 insertions, 18 deletions
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c index 1f36473c79dc..038f5eb299ce 100644 --- a/drivers/md/raid1.c +++ b/drivers/md/raid1.c @@ -989,14 +989,6 @@ static void wait_barrier(struct r1conf *conf, sector_t sector_nr) _wait_barrier(conf, idx); } -static void wait_all_barriers(struct r1conf *conf) -{ - int idx; - - for (idx = 0; idx < BARRIER_BUCKETS_NR; idx++) - _wait_barrier(conf, idx); -} - static void _allow_barrier(struct r1conf *conf, int idx) { atomic_dec(&conf->nr_pending[idx]); @@ -1010,14 +1002,6 @@ static void allow_barrier(struct r1conf *conf, sector_t sector_nr) _allow_barrier(conf, idx); } -static void allow_all_barriers(struct r1conf *conf) -{ - int idx; - - for (idx = 0; idx < BARRIER_BUCKETS_NR; idx++) - _allow_barrier(conf, idx); -} - /* conf->resync_lock should be held */ static int get_unqueued_pending(struct r1conf *conf) { @@ -1645,8 +1629,12 @@ static void print_conf(struct r1conf *conf) static void close_sync(struct r1conf *conf) { - wait_all_barriers(conf); - allow_all_barriers(conf); + int idx; + + for (idx = 0; idx < BARRIER_BUCKETS_NR; idx++) { + _wait_barrier(conf, idx); + _allow_barrier(conf, idx); + } mempool_destroy(conf->r1buf_pool); conf->r1buf_pool = NULL; |