btrfs: change return type to bool in btrfs_extent_readonly

btrfs_extent_readonly() checks if the block group is readonly, the bool
return type should be used.

Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Anand Jain 2021-02-10 21:25:16 -08:00 committed by David Sterba
parent 05947ae186
commit f4639636b6

View file

@ -7262,14 +7262,14 @@ static struct extent_map *btrfs_new_extent_direct(struct btrfs_inode *inode,
return em;
}
static int btrfs_extent_readonly(struct btrfs_fs_info *fs_info, u64 bytenr)
static bool btrfs_extent_readonly(struct btrfs_fs_info *fs_info, u64 bytenr)
{
struct btrfs_block_group *block_group;
int readonly = 0;
bool readonly = false;
block_group = btrfs_lookup_block_group(fs_info, bytenr);
if (!block_group || block_group->ro)
readonly = 1;
readonly = true;
if (block_group)
btrfs_put_block_group(block_group);
return readonly;