1 files changed, 6 insertions, 0 deletions

diff --git a/sandbox-seccomp-filter.c b/sandbox-seccomp-filter.c
index b5cda70bb..2f6b0d55b 100644
--- a/sandbox-seccomp-filter.c
+++ b/sandbox-seccomp-filter.c
@@ -194,6 +194,9 @@ static const struct sock_filter preauth_insns[] = {
 #ifdef __NR_exit_group
         SC_ALLOW(__NR_exit_group),
 #endif
+#if defined(__NR_flock) && defined(__s390__)
+        SC_ALLOW(__NR_flock),
+#endif
 #ifdef __NR_futex
         SC_ALLOW(__NR_futex),
 #endif
@@ -221,6 +224,9 @@ static const struct sock_filter preauth_insns[] = {
 #ifdef __NR_getuid32
         SC_ALLOW(__NR_getuid32),
 #endif
+#if defined(__NR_ipc) && defined(__s390__)
+        SC_ALLOW(__NR_ipc),
+#endif
 #ifdef __NR_madvise
         SC_ALLOW(__NR_madvise),
 #endif