From: Darren Tucker <dtucker@dtucker.net>
Date: Wed, 10 Feb 2021 23:18:05 +0000 (+1100)
Subject: Add __NR_futex_time64 to seccomp sandbox.
X-Git-Tag: V_8_5_P1~66
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1bb130ed34721d46452529d094d9bbf045607d79;p=thirdparty%2Fopenssh-portable.git

Add __NR_futex_time64 to seccomp sandbox.

This is apparently needed for (some) 32 bit platforms with glibc 2.33.
Patch from nix at esperi.org.uk and jjelen at redhat.com via bz#3260.
---

diff --git a/sandbox-seccomp-filter.c b/sandbox-seccomp-filter.c
index d942b5e16..d8dc7120b 100644
--- a/sandbox-seccomp-filter.c
+++ b/sandbox-seccomp-filter.c
@@ -207,6 +207,9 @@ static const struct sock_filter preauth_insns[] = {
 #ifdef __NR_futex
 	SC_ALLOW(__NR_futex),
 #endif
+#ifdef __NR_futex_time64
+	SC_ALLOW(__NR_futex_time64),
+#endif
 #ifdef __NR_geteuid
 	SC_ALLOW(__NR_geteuid),
 #endif