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authorFlorian Fainelli <f.fainelli@gmail.com>2017-09-09 01:15:31 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2017-09-09 03:26:49 +0200
commite4dace3615526fd66c86dd535ee4bc9e8c706e37 (patch)
tree48e3720ba8cebfba4d4c3ed753025a1854b9a758 /lib/Makefile
parentlib/hexdump.c: return -EINVAL in case of error in hex2bin() (diff)
downloadlinux-e4dace3615526fd66c86dd535ee4bc9e8c706e37.tar.xz
linux-e4dace3615526fd66c86dd535ee4bc9e8c706e37.zip
lib: add test module for CONFIG_DEBUG_VIRTUAL
Add a test module that allows testing that CONFIG_DEBUG_VIRTUAL works correctly, at least that it can catch invalid calls to virt_to_phys() against the non-linear kernel virtual address map. Link: http://lkml.kernel.org/r/20170808164035.26725-1-f.fainelli@gmail.com Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Cc: "Luis R. Rodriguez" <mcgrof@kernel.org> Cc: Kees Cook <keescook@chromium.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/Makefile')
-rw-r--r--lib/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Makefile b/lib/Makefile
index 40c18372b301..469ce5e24e4f 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -62,6 +62,7 @@ obj-$(CONFIG_TEST_BITMAP) += test_bitmap.o
obj-$(CONFIG_TEST_UUID) += test_uuid.o
obj-$(CONFIG_TEST_PARMAN) += test_parman.o
obj-$(CONFIG_TEST_KMOD) += test_kmod.o
+obj-$(CONFIG_TEST_DEBUG_VIRTUAL) += test_debug_virtual.o
ifeq ($(CONFIG_DEBUG_KOBJECT),y)
CFLAGS_kobject.o += -DDEBUG