Local variable in function __btrfs_map_block at fs/btrfs/volumes.c, line 3696 References: fs/btrfs/volumes.c, line 3656 fs/btrfs/volumes.c, line 3664 fs/btrfs/volumes.c, line 3668 fs/btrfs/volumes.c, line 3668 fs/btrfs/volumes.c, line 3697 fs/btrfs/volumes.c, line 3718 fs/btrfs/volumes.c, line 3723 fs/btrfs/volumes.c, line 3728 fs/btrfs/volumes.c, line 3728 fs/btrfs/volumes.c, line 3730 fs/btrfs/volumes.c, line 3932 fs/btrfs/volumes.c, line 3935 fs/btrfs/volumes.c, line 3941 fs/btrfs/volumes.c, line 3996 fs/btrfs/volumes.c, line 4113 fs/btrfs/volumes.c, line 4125 fs/btrfs/volumes.c, line 4133 fs/btrfs/volumes.c, line 4167 fs/btrfs/volumes.c, line 4226 fs/btrfs/volumes.c, line 4234 fs/btrfs/volumes.c, line 4238 fs/btrfs/volumes.c, line 4242 fs/btrfs/volumes.c, line 4242 fs/btrfs/volumes.c, line 4260