Commit b7164d9a authored by David Sterba's avatar David Sterba
Browse files

btrfs: constify arguments of compare_inode_defrag() 



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

Reviewed-by: default avatarQu Wenruo <wqu@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent a92914a8

fs/btrfs/defrag.c

+2 −2
Original line number Diff line number Diff line
@@ -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;