diff options
Diffstat (limited to 'drivers/misc/lkdtm/perms.c')
| -rw-r--r-- | drivers/misc/lkdtm/perms.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/misc/lkdtm/perms.c b/drivers/misc/lkdtm/perms.c index 6c24426104ba..e1f5e9abb301 100644 --- a/drivers/misc/lkdtm/perms.c +++ b/drivers/misc/lkdtm/perms.c @@ -9,6 +9,7 @@ #include <linux/vmalloc.h> #include <linux/mman.h> #include <linux/uaccess.h> +#include <linux/objtool.h> #include <asm/cacheflush.h> #include <asm/sections.h> @@ -86,6 +87,10 @@ static noinline __nocfi void execute_location(void *dst, bool write) func(); pr_err("FAIL: func returned\n"); } +/* + * Explicitly doing the wrong thing for testing. + */ +ANNOTATE_NOCFI_SYM(execute_location); static void execute_user_location(void *dst) { |