vfs: dedupe: rationalize args

Clean up f_op->dedupe_file_range() interface.

1) Use loff_t for offsets and length instead of u64
2) Order the arguments the same way as {copy|clone}_file_range().

Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index f96f018463f7..9fa35cb6f6e0 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -2537,13 +2537,13 @@ static int ocfs2_file_clone_range(struct file *file_in,
 					 len, false);
 }
 
-static int ocfs2_file_dedupe_range(struct file *src_file,
-				   u64 loff,
-				   u64 len,
-				   struct file *dst_file,
-				   u64 dst_loff)
+static int ocfs2_file_dedupe_range(struct file *file_in,
+				   loff_t pos_in,
+				   struct file *file_out,
+				   loff_t pos_out,
+				   u64 len)
 {
-	return ocfs2_reflink_remap_range(src_file, loff, dst_file, dst_loff,
+	return ocfs2_reflink_remap_range(file_in, pos_in, file_out, pos_out,
 					  len, true);
 }