[PATCH 1/4] xfs_db: pass const pointers when we're not modifying them

["Darrick J. Wong" <djwong@xxxxxxxxxx>]

From: Darrick J. Wong <djwong@xxxxxxxxxx>

Pass a const pointer to path_walk since we don't actually modify the
contents.

Signed-off-by: "Darrick J. Wong" <djwong@xxxxxxxxxx>
---
 db/namei.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)


diff --git a/db/namei.c b/db/namei.c
index 4eae4e8fd3232c..00610a54af527e 100644
--- a/db/namei.c
+++ b/db/namei.c
@@ -140,10 +140,10 @@ path_navigate(
 static int
 path_walk(
 	xfs_ino_t	rootino,
-	char		*path)
+	const char	*path)
 {
 	struct dirpath	*dirpath;
-	char		*p = path;
+	const char	*p = path;
 	int		error = 0;
 
 	if (*p == '/') {