Searched refs:snapshot_create_lock (Results 1 – 4 of 4) sorted by relevance
295 down_read(&c->snapshot_create_lock); in bch2_truncate()304 up_read(&c->snapshot_create_lock); in bch2_truncate()531 down_read(&c->snapshot_create_lock); in bch2_fcollapse_finsert()540 up_read(&c->snapshot_create_lock); in bch2_fcollapse_finsert()
298 down_write(&c->snapshot_create_lock); in bch2_ioctl_subvolume_create()302 up_write(&c->snapshot_create_lock); in bch2_ioctl_subvolume_create()
810 struct rw_semaphore snapshot_create_lock; member
800 init_rwsem(&c->snapshot_create_lock); in bch2_fs_alloc()