Commit 43b3a0c7 authored Nov 11, 2010 by Catalin Marinas Committed by Linus Torvalds Nov 12, 2010

include/linux/highmem.h needs hardirq.h



Commit 3e4d3af5 ("mm: stack based kmap_atomic()") introduced the
kmap_atomic_idx_push() function which warns on in_irq() with
CONFIG_DEBUG_HIGHMEM enabled.  This patch includes linux/hardirq.h for
the in_irq definition.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 3f9d35b9

include/linux/highmem.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -5,6 +5,7 @@
		#include <linux/kernel.h>
		#include <linux/mm.h>
		#include <linux/uaccess.h>
		#include <linux/hardirq.h>

		#include <asm/cacheflush.h>