From: Muhammad Usama Anjum <musamaanjum@gmail.com>
Date: Mon, 5 Apr 2021 19:49:04 +0000 (+0500)
Subject: bpf, inode: Remove second initialization of the bpf_preload_lock
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=957dca3df624abcbf895f5081fc664693aa0b363;p=linux.git

bpf, inode: Remove second initialization of the bpf_preload_lock

bpf_preload_lock is already defined with DEFINE_MUTEX(). There is no
need to initialize it again. Remove the extraneous initialization.

Signed-off-by: Muhammad Usama Anjum <musamaanjum@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20210405194904.GA148013@LEGION
---

diff --git a/kernel/bpf/inode.c b/kernel/bpf/inode.c
index 1576ff331ee44..f441d521ef778 100644
--- a/kernel/bpf/inode.c
+++ b/kernel/bpf/inode.c
@@ -816,8 +816,6 @@ static int __init bpf_init(void)
 {
 	int ret;
 
-	mutex_init(&bpf_preload_lock);
-
 	ret = sysfs_create_mount_point(fs_kobj, "bpf");
 	if (ret)
 		return ret;