linux-kernel - [PATCH -next] mm/usercopy: fix warning Comparison to bool

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Message-ID: <1586835724-45738-1-git-send-email-zou_wei@huawei.com>
Date:   Tue, 14 Apr 2020 11:42:04 +0800
From:   Zou Wei <zou_wei@...wei.com>
To:     <akpm@...ux-foundation.org>, <linux-mm@...ck.org>,
        <linux-kernel@...r.kernel.org>
CC:     Zou Wei <zou_wei@...wei.com>
Subject: [PATCH -next] mm/usercopy: fix warning Comparison to bool

fix below warnings reported by coccicheck

mm/usercopy.c:304:5-18: WARNING: Comparison to bool

Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: Zou Wei <zou_wei@...wei.com>
---
 mm/usercopy.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/usercopy.c b/mm/usercopy.c
index 660717a..04346cf 100644
--- a/mm/usercopy.c
+++ b/mm/usercopy.c
@@ -301,7 +301,7 @@ __setup("hardened_usercopy=", parse_hardened_usercopy);
 
 static int __init set_hardened_usercopy(void)
 {
-	if (enable_checks == false)
+	if (!enable_checks)
 		static_branch_enable(&bypass_usercopy_checks);
 	return 1;
 }
-- 
2.6.2