btrfs: rename __compare_inode_defrag() and drop double underscores

The function does not follow the pattern where the underscores would be
justified, so rename it.

Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/fs/btrfs/defrag.c b/fs/btrfs/defrag.c
index f6dbda37a3615ab89690bc3445a4371e89888f6a..e2949f6305845e85b2e25e1b50b4a1a096cf5a32 100644 (file)
--- a/fs/btrfs/defrag.c
+++ b/fs/btrfs/defrag.c
@@ -45,7 +45,7 @@ struct inode_defrag {
        u32 extent_thresh;
 };
 
-static int __compare_inode_defrag(struct inode_defrag *defrag1,
+static int compare_inode_defrag(struct inode_defrag *defrag1,
                                  struct inode_defrag *defrag2)
 {
        if (defrag1->root > defrag2->root)
@@ -83,7 +83,7 @@ static int __btrfs_add_inode_defrag(struct btrfs_inode *inode,
                parent = *p;
                entry = rb_entry(parent, struct inode_defrag, rb_node);
 
-               ret = __compare_inode_defrag(defrag, entry);
+               ret = compare_inode_defrag(defrag, entry);
                if (ret < 0)
                        p = &parent->rb_left;
                else if (ret > 0)
@@ -189,7 +189,7 @@ static struct inode_defrag *btrfs_pick_defrag_inode(
                parent = p;
                entry = rb_entry(parent, struct inode_defrag, rb_node);
 
-               ret = __compare_inode_defrag(&tmp, entry);
+               ret = compare_inode_defrag(&tmp, entry);
                if (ret < 0)
                        p = parent->rb_left;
                else if (ret > 0)
@@ -198,7 +198,7 @@ static struct inode_defrag *btrfs_pick_defrag_inode(
                        goto out;
        }
 
-       if (parent && __compare_inode_defrag(&tmp, entry) > 0) {
+       if (parent && compare_inode_defrag(&tmp, entry) > 0) {
                parent = rb_next(parent);
                if (parent)
                        entry = rb_entry(parent, struct inode_defrag, rb_node);