From c8e477c649b40c1a073b7a843d89e51dc0037db7 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sun, 30 Jan 2022 19:57:52 -0500
Subject: ->getprocattr(): attribute name is const char *, TYVM...

cast of ->d_name.name to char * is completely wrong - nothing is
allowed to modify its contents.

Reviewed-by: Christian Brauner (Microsoft) <brauner@kernel.org>
Acked-by: Paul Moore <paul@paul-moore.com>
Acked-by: Casey Schaufler <casey@schaufler-ca.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
 security/apparmor/lsm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'security/apparmor/lsm.c')

diff --git a/security/apparmor/lsm.c b/security/apparmor/lsm.c
index e29cade7b662..f56070270c69 100644
--- a/security/apparmor/lsm.c
+++ b/security/apparmor/lsm.c
@@ -614,7 +614,7 @@ static int apparmor_sb_pivotroot(const struct path *old_path,
 	return error;
 }
 
-static int apparmor_getprocattr(struct task_struct *task, char *name,
+static int apparmor_getprocattr(struct task_struct *task, const char *name,
 				char **value)
 {
 	int error = -ENOENT;
-- 
cgit