linux-kernel - [PATCH] compiler.h: Provide __always

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Message-Id: <1459275259-28040-1-git-send-email-dvlasenk@redhat.com>
Date:	Tue, 29 Mar 2016 20:14:19 +0200
From:	Denys Vlasenko <dvlasenk@...hat.com>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	Denys Vlasenko <dvlasenk@...hat.com>,
	Josh Boyer <jwboyer@...oraproject.org>,
	Thomas Graf <tgraf@...g.ch>,
	Peter Zijlstra <peterz@...radead.org>,
	David Rientjes <rientjes@...gle.com>,
	Arnd Bergmann <arnd@...db.de>, Ingo Molnar <mingo@...nel.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org
Subject: [PATCH] compiler.h: Provide __always_inline to userspace headers too

Recent change to uapi/linux/swab.h needs this.

Signed-off-by: Denys Vlasenko <dvlasenk@...hat.com>
CC: Josh Boyer <jwboyer@...oraproject.org>
CC: Thomas Graf <tgraf@...g.ch>
CC: Peter Zijlstra <peterz@...radead.org>
CC: David Rientjes <rientjes@...gle.com>
CC: Arnd Bergmann <arnd@...db.de>
CC: Ingo Molnar <mingo@...nel.org>
CC: Andrew Morton <akpm@...ux-foundation.org>
CC: Linus Torvalds <torvalds@...ux-foundation.org>
CC: linux-kernel@...r.kernel.org
---
 include/linux/compiler.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index b5ff988..2cb6ba4 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -397,12 +397,12 @@ static __always_inline void __write_once_size(volatile void *p, void *res, int s
  */
 #define noinline_for_stack noinline
 
+#endif /* __KERNEL__ */
+
 #ifndef __always_inline
 #define __always_inline inline
 #endif
 
-#endif /* __KERNEL__ */
-
 /*
  * From the GCC manual:
  *
-- 
1.8.1.4