seccomp: add openat2 syscall.

tao12345666333 · tao12345666333 · commit e28e55f4553d · 2020-08-16T16:28:21.000+08:00
related to https://patchwork.kernel.org/patch/11167585/ Signed-off-by: Jintao Zhang <zhangjintao9020@gmail.com>
diff --git a/contrib/seccomp/seccomp_default.go b/contrib/seccomp/seccomp_default.go
@@ -224,6 +224,7 @@ func DefaultProfile(sp *specs.Spec) *specs.LinuxSeccomp {
 				"_newselect",
 				"open",
 				"openat",
+				"openat2",
 				"pause",
 				"pipe",
 				"pipe2",
