Lines Matching refs:stat_lock
281 spin_lock(&sbinfo->stat_lock);
284 spin_unlock(&sbinfo->stat_lock);
307 spin_unlock(&sbinfo->stat_lock);
311 * doesn't hold stat_lock in shmem_reserve_inode since
314 * which doesn't require the per-sb stat_lock unless we are at
325 spin_lock(&sbinfo->stat_lock);
328 spin_unlock(&sbinfo->stat_lock);
344 spin_lock(&sbinfo->stat_lock);
346 spin_unlock(&sbinfo->stat_lock);
1487 spin_lock(&sbinfo->stat_lock); /* prevent replace/use races */
1490 spin_unlock(&sbinfo->stat_lock);
3618 spin_lock(&sbinfo->stat_lock);
3667 spin_unlock(&sbinfo->stat_lock);
3670 spin_unlock(&sbinfo->stat_lock);
3787 spin_lock_init(&sbinfo->stat_lock);