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sched/core, ARM: Include linux/preempt.h from asm/mmu_context.h 

arm's mmu_context.h uses preempt_enable_no_resched and but doesn't
include anything that would pull in the declaration.

If I start including <asm/mmu_context.h> from <linux/mmu_context.h>
without this, the build breaks.

Signed-off-by: Andy Lutomirski <luto@kernel.org>
Reviewed-by: Borislav Petkov <bp@suse.de>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/5b95730a70f2dafe12d4fbf38d20eb7330d67ba3.1461688545.git.luto@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Andy Lutomirski 2016-04-26 09:39:05 -07:00 committed by Ingo Molnar
parent 594dd290cf
commit 88f10e37e1
1 changed files with 1 additions and 0 deletions
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arch/arm/include/asm/mmu_context.h
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@ -15,6 +15,7 @@
#include <linux/compiler.h>
#include <linux/sched.h>
#include <linux/preempt.h>
#include <asm/cacheflush.h>
#include <asm/cachetype.h>
#include <asm/proc-fns.h>