From: Al Viro <viro@zeniv.linux.org.uk>
Date: Wed, 28 May 2025 03:03:43 +0000 (-0400)
Subject: apparmor: file never has NULL f_path.mnt
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=273a291dd7e62c42ee315777477dade0ede6636e;p=thirdparty%2Fkernel%2Fstable.git

apparmor: file never has NULL f_path.mnt

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

diff --git a/security/apparmor/file.c b/security/apparmor/file.c
index d52a5b14dad4c..f494217112c9c 100644
--- a/security/apparmor/file.c
+++ b/security/apparmor/file.c
@@ -604,7 +604,7 @@ int aa_file_perm(const char *op, const struct cred *subj_cred,
 	rcu_read_unlock();
 	/* TODO: label cross check */
 
-	if (file->f_path.mnt && path_mediated_fs(file->f_path.dentry))
+	if (path_mediated_fs(file->f_path.dentry))
 		error = __file_path_perm(op, subj_cred, label, flabel, file,
 					 request, denied, in_atomic);