From 2dc9b654f678a1cfa95a680f31085cdff1e648b2 Mon Sep 17 00:00:00 2001
From: Miroslav Rezanina <mrezanin@redhat.com>
Date: Fri, 22 Apr 2016 05:14:07 +0200
Subject: [PATCH 02/10] seccomp: adding sysinfo system call to whitelist

RH-Author: Miroslav Rezanina <mrezanin@redhat.com>
Message-id: <1461302047-6677-1-git-send-email-mrezanin@redhat.com>
Patchwork-id: 70221
O-Subject: [RHEL 7.3 qemu-kvm PATCH] seccomp: adding sysinfo system call to whitelist
Bugzilla: 1177318
RH-Acked-by: Thomas Huth <thuth@redhat.com>
RH-Acked-by: Markus Armbruster <armbru@redhat.com>
RH-Acked-by: Stefan Hajnoczi <stefanha@redhat.com>

From: Miroslav Rezanina <mrezanin@redhat.com>

Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1177318
Brew: https://brewweb.engineering.redhat.com/brew/taskinfo?taskID=10914613
RHEV: BZ 1177309, fixed with 2.6 rebase

Newer version of nss-softokn libraries (> 3.16.2.3) use sysinfo call
so qemu using rbd image hang after start when run in sandbox mode.

To allow using rbd images in sandbox mode we have to whitelist it.

Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
Acked-by: Eduardo Otubo <eduardo.otubo@profitbricks.com>
(cherry picked from commit 8e08f8a4a7f613af65b29fcc3ac3bfc2a08a3343)
Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
---
 qemu-seccomp.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/qemu-seccomp.c b/qemu-seccomp.c
index 5e60fce..e947909 100644
--- a/qemu-seccomp.c
+++ b/qemu-seccomp.c
@@ -249,6 +249,7 @@ static const struct QemuSeccompSyscall seccomp_whitelist[] = {
     { SCMP_SYS(munlock), 240 },
     { SCMP_SYS(semctl), 240 },
     { SCMP_SYS(timerfd_create), 240 },
+    { SCMP_SYS(sysinfo), 240 },
 };
 
 int seccomp_start(void)
-- 
1.8.3.1