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authorCatalin Marinas <catalin.marinas@arm.com>2010-11-11 14:05:10 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2010-11-12 07:55:30 -0800
commit43b3a0c732776746f53d8ed2ba659583fc1692aa (patch)
treed72a9778374061bbdb1865f60c6cacce7eacb3b9 /include/linux/highmem.h
parent3f9d35b9514da6757ca98831372518f9eeb71b33 (diff)
downloadop-kernel-dev-43b3a0c732776746f53d8ed2ba659583fc1692aa.zip
op-kernel-dev-43b3a0c732776746f53d8ed2ba659583fc1692aa.tar.gz
include/linux/highmem.h needs hardirq.h
Commit 3e4d3af501cc ("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>
Diffstat (limited to 'include/linux/highmem.h')
-rw-r--r--include/linux/highmem.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/highmem.h b/include/linux/highmem.h
index e913819..b676c58 100644
--- a/include/linux/highmem.h
+++ b/include/linux/highmem.h
@@ -5,6 +5,7 @@
#include <linux/kernel.h>
#include <linux/mm.h>
#include <linux/uaccess.h>
+#include <linux/hardirq.h>
#include <asm/cacheflush.h>
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