The quilt patch titled
Subject: mm/secretmem: remove reduntant return value
has been removed from the -mm tree. Its filename was
mm-secretmem-remove-reduntant-return-value.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Xiu Jianfeng <xiujianfeng@xxxxxxxxxx>
Subject: mm/secretmem: remove reduntant return value
Date: Tue, 20 Sep 2022 09:22:05 +0800
The return value @ret is always 0, so remove it and return 0 directly.
Link: https://lkml.kernel.org/r/20220920012205.246217-1-xiujianfeng@xxxxxxxxxx
Signed-off-by: Xiu Jianfeng <xiujianfeng@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/secretmem.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
--- a/mm/secretmem.c~mm-secretmem-remove-reduntant-return-value
+++ a/mm/secretmem.c
@@ -278,10 +278,8 @@ static struct file_system_type secretmem
static int __init secretmem_init(void)
{
- int ret = 0;
-
if (!secretmem_enable)
- return ret;
+ return 0;
secretmem_mnt = kern_mount(&secretmem_fs);
if (IS_ERR(secretmem_mnt))
@@ -290,6 +288,6 @@ static int __init secretmem_init(void)
/* prevent secretmem mappings from ever getting PROT_EXEC */
secretmem_mnt->mnt_flags |= MNT_NOEXEC;
- return ret;
+ return 0;
}
fs_initcall(secretmem_init);
_
Patches currently in -mm which might be from xiujianfeng@xxxxxxxxxx are
