Searched refs:snapshot_create_lock (Results 1 – 4 of 4) sorted by relevance
322 down_read(&c->snapshot_create_lock); in bch2_truncate() 331 up_read(&c->snapshot_create_lock); in bch2_truncate() 558 down_read(&c->snapshot_create_lock); in bch2_fcollapse_finsert() 567 up_read(&c->snapshot_create_lock); in bch2_fcollapse_finsert()
304 down_write(&c->snapshot_create_lock); in bch2_ioctl_subvolume_create() 308 up_write(&c->snapshot_create_lock); in bch2_ioctl_subvolume_create()
880 struct rw_semaphore snapshot_create_lock; member
891 init_rwsem(&c->snapshot_create_lock); in bch2_fs_alloc()