From: Ye Liu <liuye@kylinos.cn>
Date: Tue, 10 Jun 2025 08:37:30 +0000 (+0800)
Subject: mm/memfd: clarify error handling labels in memfd_create()
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=03dfefdacfe7127ff9c8a5167b0e72f6ab9fb9db;p=thirdparty%2Fkernel%2Flinux.git

mm/memfd: clarify error handling labels in memfd_create()

err_name --> err_free_name (fd failure case)
err_fd --> err_free_fd (file failure case)

Link: https://lkml.kernel.org/r/20250610083730.527619-1-ye.liu@linux.dev
Signed-off-by: Ye Liu <liuye@kylinos.cn>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

diff --git a/mm/memfd.c b/mm/memfd.c
index ab367e61553d1..4fc98abe66277 100644
--- a/mm/memfd.c
+++ b/mm/memfd.c
@@ -475,22 +475,22 @@ SYSCALL_DEFINE2(memfd_create,
 	fd = get_unused_fd_flags((flags & MFD_CLOEXEC) ? O_CLOEXEC : 0);
 	if (fd < 0) {
 		error = fd;
-		goto err_name;
+		goto err_free_name;
 	}
 
 	file = alloc_file(name, flags);
 	if (IS_ERR(file)) {
 		error = PTR_ERR(file);
-		goto err_fd;
+		goto err_free_fd;
 	}
 
 	fd_install(fd, file);
 	kfree(name);
 	return fd;
 
-err_fd:
+err_free_fd:
 	put_unused_fd(fd);
-err_name:
+err_free_name:
 	kfree(name);
 	return error;
 }