Lines Matching refs:stat_lock
281 spin_lock(&sbinfo->stat_lock); in shmem_reserve_inode()
284 spin_unlock(&sbinfo->stat_lock); in shmem_reserve_inode()
307 spin_unlock(&sbinfo->stat_lock); in shmem_reserve_inode()
325 spin_lock(&sbinfo->stat_lock); in shmem_reserve_inode()
328 spin_unlock(&sbinfo->stat_lock); in shmem_reserve_inode()
344 spin_lock(&sbinfo->stat_lock); in shmem_free_inode()
346 spin_unlock(&sbinfo->stat_lock); in shmem_free_inode()
1482 spin_lock(&sbinfo->stat_lock); /* prevent replace/use races */ in shmem_get_sbmpol()
1485 spin_unlock(&sbinfo->stat_lock); in shmem_get_sbmpol()
3597 spin_lock(&sbinfo->stat_lock); in shmem_reconfigure()
3646 spin_unlock(&sbinfo->stat_lock); in shmem_reconfigure()
3649 spin_unlock(&sbinfo->stat_lock); in shmem_reconfigure()
3766 spin_lock_init(&sbinfo->stat_lock); in shmem_fill_super()