linux-kernel - [PATCH] signal: remove redundant quote

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Date:   Tue, 19 Jan 2021 17:23:01 +0800
From:   chiguoqing <chi962464zy@....com>
To:     keescook@...omium.org
Cc:     pcc@...gle.com, linux-kernel@...r.kernel.org,
        shaojunjun@...ong.com, zhangwen@...ong.com, chiguoqing@...ong.com,
        chiguoqing <chi962464zy@....com>
Subject: [PATCH] signal: remove redundant quote

If define __HAVE_ARCH_SIG_SETOPS,it will onece include string.h.
But if no define __HAVE_ARCH_SIG_SETOPS or into this code,
it will repeated references string.h
So i think we can remove this include which in __HAVE_ARCH_SIG_SETOPS.

Signed-off-by: Junjun Shao<shaojunjun@...ong.com>
---
 include/linux/signal.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/include/linux/signal.h b/include/linux/signal.h
index 205526c4003a..c371d3a3ff61 100644
--- a/include/linux/signal.h
+++ b/include/linux/signal.h
@@ -124,7 +124,6 @@ static inline int sigequalsets(const sigset_t *set1, const sigset_t *set2)
 #define sigmask(sig)	(1UL << ((sig) - 1))
 
 #ifndef __HAVE_ARCH_SIG_SETOPS
-#include <linux/string.h>
 
 #define _SIG_SET_BINOP(name, op)					\
 static inline void name(sigset_t *r, const sigset_t *a, const sigset_t *b) \
-- 
2.17.1