diff options
| -rw-r--r-- | drivers/misc/lkdtm.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/misc/lkdtm.c b/drivers/misc/lkdtm.c index b083bca03abe..ba6b80715c39 100644 --- a/drivers/misc/lkdtm.c +++ b/drivers/misc/lkdtm.c @@ -348,7 +348,8 @@ static noinline void corrupt_stack(void) /* Use default char array length that triggers stack protection. */ char data[8]; - memset((void *)data, 0, 64); + memset((void *)data, 'a', 64); + pr_info("Corrupted stack with '%16s'...\n", data); } static void execute_location(void *dst) |