Btrfs: Remove code duplication in comp_keys

comp_keys is duplicating what is done in btrfs_comp_cpu_keys, so just
call it.

Signed-off-by: Diego Calleja <diegocg@gmail.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>

diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c
index fdd423a..9157209 100644 (file)
--- a/fs/btrfs/ctree.c
+++ b/fs/btrfs/ctree.c
@@ -557,19 +557,7 @@ static int comp_keys(struct btrfs_disk_key *disk, struct btrfs_key *k2)
 
        btrfs_disk_key_to_cpu(&k1, disk);
 
-       if (k1.objectid > k2->objectid)
-               return 1;
-       if (k1.objectid < k2->objectid)
-               return -1;
-       if (k1.type > k2->type)
-               return 1;
-       if (k1.type < k2->type)
-               return -1;
-       if (k1.offset > k2->offset)
-               return 1;
-       if (k1.offset < k2->offset)
-               return -1;
-       return 0;
+       return btrfs_comp_cpu_keys(&k1, k2);
 }
 
 /*