Symbol: BTRFS_SUPER_MAGIC
fs/btrfs/super.c
1817
buf->f_type = BTRFS_SUPER_MAGIC;
fs/btrfs/super.c
964
sb->s_magic = BTRFS_SUPER_MAGIC;
tools/testing/selftests/mm/gup_longterm.c
60
case BTRFS_SUPER_MAGIC: