| From | Luis Henriques <> | Subject | [PATCH 3.16.y-ckt 094/128] include/linux/mmdebug.h: should include linux/bug.h | Date | Sun, 24 Jan 2016 22:00:49 +0000 |
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3.16.7-ckt23 -stable review patch. If anyone has any objections, please let me know.
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From: James Morse <james.morse@arm.com>
commit 1d5cda4076d930d6d52088ed2c7753f7c564cbd7 upstream.
mmdebug.h uses BUILD_BUG_ON_INVALID(), assuming someone else included linux/bug.h. Include it ourselves.
This saves build-failures such as:
arch/arm64/include/asm/pgtable.h: In function 'set_pte_at': arch/arm64/include/asm/pgtable.h:281:3: error: implicit declaration of function 'BUILD_BUG_ON_INVALID' [-Werror=implicit-function-declaration] VM_WARN_ONCE(!pte_young(pte),
Fixes: 02602a18c32d7 ("bug: completely remove code generated by disabled VM_BUG_ON()") Signed-off-by: James Morse <james.morse@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- include/linux/mmdebug.h | 1 + 1 file changed, 1 insertion(+)
diff --git a/include/linux/mmdebug.h b/include/linux/mmdebug.h index edd82a105220..e23860eb29c1 100644 --- a/include/linux/mmdebug.h +++ b/include/linux/mmdebug.h @@ -1,6 +1,7 @@ #ifndef LINUX_MM_DEBUG_H #define LINUX_MM_DEBUG_H 1 +#include <linux/bug.h> #include <linux/stringify.h> struct page;
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