The patch titled
Subject: lib/test_debug_virtual.c: fix build failure
has been added to the -mm tree. Its filename is
lib-fix-build-failure-in-config_debug_virtual-test.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/lib-fix-build-failure-in-config_debug_virtual-test.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/lib-fix-build-failure-in-config_debug_virtual-test.patch
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------------------------------------------------------
From: Christophe Leroy <christophe.leroy@xxxxxx>
Subject: lib/test_debug_virtual.c: fix build failure
On several arches, virt_to_phys() is in io.h
Build fails without it:
CC lib/test_debug_virtual.o
lib/test_debug_virtual.c: In function 'test_debug_virtual_init':
lib/test_debug_virtual.c:26:7: error: implicit declaration of function 'virt_to_phys' [-Werror=implicit-function-declaration]
pa = virt_to_phys(va);
^
Link: http://lkml.kernel.org/r/40d63adb6058b1fbb4082ca6f15225cb6e76bd62.1544429175.git.christophe.leroy@xxxxxx
Fixes: e4dace361552 ("lib: add test module for CONFIG_DEBUG_VIRTUAL")
Signed-off-by: Christophe Leroy <christophe.leroy@xxxxxx>
Reviewed-by: Kees Cook <keescook@xxxxxxxxxxxx>
Cc: Colin King <colin.king@xxxxxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
--- a/lib/test_debug_virtual.c~lib-fix-build-failure-in-config_debug_virtual-test
+++ a/lib/test_debug_virtual.c
@@ -5,6 +5,7 @@
#include <linux/vmalloc.h>
#include <linux/slab.h>
#include <linux/sizes.h>
+#include <linux/io.h>
#include <asm/page.h>
#ifdef CONFIG_MIPS
_
Patches currently in -mm which might be from christophe.leroy@xxxxxx are
lib-fix-build-failure-in-config_debug_virtual-test.patch
