Btrfs: remove unnecessary btrfs_mark_buffer_dirty in split_leaf
When we're not able to get enough space through splitting leaf,
we'd create a new sibling leaf instead, and it's possible that we return
a zero-nritem sibling leaf and mark it dirty before it's in a consistent
state. With CONFIG_BTRFS_FS_CHECK_INTEGRITY=y, the integrity check of
check_leaf will report panic due to this zero-nritem non-root leaf.
This removes the unnecessary btrfs_mark_buffer_dirty.
Reported-by: Filipe Manana <fdmanana@gmail.com>
Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
1 file changed