[PATCH 09/11] nd_jump_link(): constify path

[Al Viro <viro@xxxxxxxxxxxxxxxxxx>]

Signed-off-by: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
---
 fs/namei.c            | 2 +-
 include/linux/namei.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/namei.c b/fs/namei.c
index 6a5ab1a6f01b..8533087e5dac 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -986,7 +986,7 @@ static int nd_jump_root(struct nameidata *nd)
  * Helper to directly jump to a known parsed path from ->get_link,
  * caller must have taken a reference to path beforehand.
  */
-int nd_jump_link(struct path *path)
+int nd_jump_link(const struct path *path)
 {
 	int error = -ELOOP;
 	struct nameidata *nd = current->nameidata;
diff --git a/include/linux/namei.h b/include/linux/namei.h
index caeb08a98536..00fee52df842 100644
--- a/include/linux/namei.h
+++ b/include/linux/namei.h
@@ -83,7 +83,7 @@ extern int follow_up(struct path *);
 extern struct dentry *lock_rename(struct dentry *, struct dentry *);
 extern void unlock_rename(struct dentry *, struct dentry *);
 
-extern int __must_check nd_jump_link(struct path *path);
+extern int __must_check nd_jump_link(const struct path *path);
 
 static inline void nd_terminate_link(void *name, size_t len, size_t maxlen)
 {
-- 
2.30.2