From: David Sterba <dsterba@suse.com>
Date: Tue, 27 Aug 2024 01:44:30 +0000 (+0200)
Subject: btrfs: constify arguments of compare_inode_defrag()
X-Git-Tag: v6.12-rc1~207^2~36
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b7164d9ab03137dc47faa970e25e6507f3c57590;p=thirdparty%2Fkernel%2Flinux.git

btrfs: constify arguments of compare_inode_defrag()

A comparator function does not change its parameters, make them const.

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 e2949f6305845..e4bb5a8651f32 100644
--- a/fs/btrfs/defrag.c
+++ b/fs/btrfs/defrag.c
@@ -45,8 +45,8 @@ struct inode_defrag {
 	u32 extent_thresh;
 };
 
-static int compare_inode_defrag(struct inode_defrag *defrag1,
-				  struct inode_defrag *defrag2)
+static int compare_inode_defrag(const struct inode_defrag *defrag1,
+				const struct inode_defrag *defrag2)
 {
 	if (defrag1->root > defrag2->root)
 		return 1;