Use SYS_PREFIX macro from bpf_misc.h instead of hard-coded '__x64_'
prefix for sys_setdomainname attach point in lsm test.
Signed-off-by: Artem Savkov <asavkov@xxxxxxxxxx>
---
tools/testing/selftests/bpf/DENYLIST.s390x | 2 +-
tools/testing/selftests/bpf/progs/lsm.c | 3 ++-
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/bpf/DENYLIST.s390x b/tools/testing/selftests/bpf/DENYLIST.s390x
index e33cab34d22f..9d8de15e725e 100644
--- a/tools/testing/selftests/bpf/DENYLIST.s390x
+++ b/tools/testing/selftests/bpf/DENYLIST.s390x
@@ -43,7 +43,7 @@ test_bpffs # bpffs test failed 255
test_bprm_opts # failed to auto-attach program 'secure_exec': -524 (trampoline)
test_ima # failed to auto-attach program 'ima': -524 (trampoline)
test_local_storage # failed to auto-attach program 'unlink_hook': -524 (trampoline)
-test_lsm # failed to find kernel BTF type ID of '__x64_sys_setdomainname': -3 (?)
+test_lsm # attach unexpected error: -524 (trampoline)
test_overhead # attach_fentry unexpected error: -524 (trampoline)
test_profiler # unknown func bpf_probe_read_str#45 (overlapping)
timer # failed to auto-attach program 'test1': -524 (trampoline)
diff --git a/tools/testing/selftests/bpf/progs/lsm.c b/tools/testing/selftests/bpf/progs/lsm.c
index 33694ef8acfa..d8d8af623bc2 100644
--- a/tools/testing/selftests/bpf/progs/lsm.c
+++ b/tools/testing/selftests/bpf/progs/lsm.c
@@ -4,6 +4,7 @@
* Copyright 2020 Google LLC.
*/
+#include "bpf_misc.h"
#include "vmlinux.h"
#include <bpf/bpf_helpers.h>
#include <bpf/bpf_tracing.h>
@@ -160,7 +161,7 @@ int BPF_PROG(test_task_free, struct task_struct *task)
int copy_test = 0;
-SEC("fentry.s/__x64_sys_setdomainname")
+SEC("fentry.s/" SYS_PREFIX "sys_setdomainname")
int BPF_PROG(test_sys_setdomainname, struct pt_regs *regs)
{
void *ptr = (void *)PT_REGS_PARM1(regs);
--
2.37.1
