linux-kernel - [RFC PATCH v3 55/59] user_statfs(): switch to CLASS(filename)

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Message-ID: <20251216035518.4037331-56-viro@zeniv.linux.org.uk>
Date: Tue, 16 Dec 2025 03:55:14 +0000
From: Al Viro <viro@...iv.linux.org.uk>
To: linux-fsdevel@...r.kernel.org
Cc: torvalds@...ux-foundation.org,
	brauner@...nel.org,
	jack@...e.cz,
	mjguzik@...il.com,
	paul@...l-moore.com,
	axboe@...nel.dk,
	audit@...r.kernel.org,
	io-uring@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [RFC PATCH v3 55/59] user_statfs(): switch to CLASS(filename)

Signed-off-by: Al Viro <viro@...iv.linux.org.uk>
---
 fs/statfs.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fs/statfs.c b/fs/statfs.c
index a5671bf6c7f0..377bcef7a561 100644
--- a/fs/statfs.c
+++ b/fs/statfs.c
@@ -99,7 +99,7 @@ int user_statfs(const char __user *pathname, struct kstatfs *st)
 	struct path path;
 	int error;
 	unsigned int lookup_flags = LOOKUP_FOLLOW|LOOKUP_AUTOMOUNT;
-	struct filename *name = getname(pathname);
+	CLASS(filename, name)(pathname);
 retry:
 	error = filename_lookup(AT_FDCWD, name, lookup_flags, &path, NULL);
 	if (!error) {
@@ -110,7 +110,6 @@ int user_statfs(const char __user *pathname, struct kstatfs *st)
 			goto retry;
 		}
 	}
-	putname(name);
 	return error;
 }
 
-- 
2.47.3