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| author |   Kees Cook <keescook@chromium.org> | 2016-07-15 16:04:39 -0700 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2016-07-15 16:14:45 -0700 |
| commit | 6d2e91a662256fd88ec0505567a59d21094ed415 (patch) | |
| tree | 97c6a4c79a66ffa019f1c648e81fcef687e97fb1 /drivers/misc/lkdtm_perms.c | |
| parent | lkdtm: hide unused functions (diff) | |
| download | linux-dev-6d2e91a662256fd88ec0505567a59d21094ed415.tar.xz linux-dev-6d2e91a662256fd88ec0505567a59d21094ed415.zip | |
lkdtm: silence warnings about function declarations
When building under W=1, the lack of lkdtm.h in lkdtm_usercopy.c and
lkdtm_rodata.c was discovered. This fixes the issue and consolidates
the common header and the pr_fmt macro for simplicity and regularity
across each test source file.
Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'drivers/misc/lkdtm_perms.c')
| -rw-r--r-- | drivers/misc/lkdtm_perms.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/misc/lkdtm_perms.c b/drivers/misc/lkdtm_perms.c index 8201006502e2..45f1c0f96612 100644 --- a/drivers/misc/lkdtm_perms.c +++ b/drivers/misc/lkdtm_perms.c @@ -3,17 +3,13 @@ * permissions: non-executable regions, non-writable regions, and * even non-readable regions. */ -#define pr_fmt(fmt) "lkdtm: " fmt - -#include <linux/kernel.h> +#include "lkdtm.h" #include <linux/slab.h> #include <linux/vmalloc.h> #include <linux/mman.h> #include <linux/uaccess.h> #include <asm/cacheflush.h> -#include "lkdtm.h" - /* Whether or not to fill the target memory area with do_nothing(). */ #define CODE_WRITE true #define CODE_AS_IS false |