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do_move_mount(), vfs_move_mount(), do_move_mount_old(): constify struct path argument(s)

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Reviewed-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2025-09-15 21:26:44 -04:00
parent b42ffcd506
commit 44b58cdaf9
1 changed files with 6 additions and 4 deletions
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fs/namespace.c
+6 -4
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@@ -3566,8 +3566,9 @@ static inline bool may_use_mount(struct mount *mnt)
return check_anonymous_mnt(mnt);
}
static int do_move_mount(struct path *old_path,
struct path *new_path, enum mnt_tree_flags_t flags)
static int do_move_mount(const struct path *old_path,
const struct path *new_path,
enum mnt_tree_flags_t flags)
{
struct mount *old = real_mount(old_path->mnt);
int err;
@@ -3639,7 +3640,7 @@ static int do_move_mount(struct path *old_path,
return attach_recursive_mnt(old, &mp);
}
static int do_move_mount_old(struct path *path, const char *old_name)
static int do_move_mount_old(const struct path *path, const char *old_name)
{
struct path old_path;
int err;
@@ -4469,7 +4470,8 @@ err_unlock:
return ret;
}
static inline int vfs_move_mount(struct path *from_path, struct path *to_path,
static inline int vfs_move_mount(const struct path *from_path,
const struct path *to_path,
enum mnt_tree_flags_t mflags)
{
int ret;