From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sun, 24 Aug 2025 18:23:24 +0000 (-0400)
Subject: may_copy_tree(), __do_loopback(): constify struct path argument
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=4f4b18af4c2e4abb7cb7047de5c6d7f5e4b48b05;p=users%2Fhch%2Fmisc.git

may_copy_tree(), __do_loopback(): constify struct path argument

Reviewed-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

diff --git a/fs/namespace.c b/fs/namespace.c
index 37afd82af628..e09688d63dac 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -2984,7 +2984,7 @@ static int do_change_type(const struct path *path, int ms_flags)
  *
  * Returns true if the mount tree can be copied, false otherwise.
  */
-static inline bool may_copy_tree(struct path *path)
+static inline bool may_copy_tree(const struct path *path)
 {
 	struct mount *mnt = real_mount(path->mnt);
 	const struct dentry_operations *d_op;
@@ -3006,7 +3006,7 @@ static inline bool may_copy_tree(struct path *path)
 }
 
 
-static struct mount *__do_loopback(struct path *old_path, int recurse)
+static struct mount *__do_loopback(const struct path *old_path, int recurse)
 {
 	struct mount *old = real_mount(old_path->mnt);