From: Heiko Carstens <hca@linux.ibm.com> stable inclusion from linux-4.19.207 commit 8dc4b13dae63e643ef6f928ff537bfdc926ba972 -------------------------------- [ Upstream commit 5492886c14744d239e87f1b0b774b5a341e755cc ] In case of a jump label print the real address of the piece of code where a mismatch was detected. This is right before the system panics, so there is nothing revealed. Signed-off-by: Heiko Carstens <hca@linux.ibm.com> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> --- arch/s390/kernel/jump_label.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/s390/kernel/jump_label.c b/arch/s390/kernel/jump_label.c index 68f415e334a59..10009a0cdb37c 100644 --- a/arch/s390/kernel/jump_label.c +++ b/arch/s390/kernel/jump_label.c @@ -41,7 +41,7 @@ static void jump_label_bug(struct jump_entry *entry, struct insn *expected, unsigned char *ipe = (unsigned char *)expected; unsigned char *ipn = (unsigned char *)new; - pr_emerg("Jump label code mismatch at %pS [%p]\n", ipc, ipc); + pr_emerg("Jump label code mismatch at %pS [%px]\n", ipc, ipc); pr_emerg("Found: %6ph\n", ipc); pr_emerg("Expected: %6ph\n", ipe); pr_emerg("New: %6ph\n", ipn); -- 2.25.1