Merge remote-tracking branch 'otubo/seccomp' into staging

* otubo/seccomp:
  seccomp: add some basic shared memory syscalls to the whitelist
  seccomp: add mkdir() and fchmod() to the whitelist

Message-id: 1390231004-18392-1-git-send-email-otubo@linux.vnet.ibm.com
Signed-off-by: Anthony Liguori <aliguori@amazon.com>

qemu-seccomp.c

@@ -220,7 +220,12 @@ static const struct QemuSeccompSyscall seccomp_whitelist[] = {
     { SCMP_SYS(io_cancel), 241 },
     { SCMP_SYS(io_setup), 241 },
     { SCMP_SYS(io_destroy), 241 },
-    { SCMP_SYS(arch_prctl), 240 }
+    { SCMP_SYS(arch_prctl), 240 },
+    { SCMP_SYS(mkdir), 240 },
+    { SCMP_SYS(fchmod), 240 },
+    { SCMP_SYS(shmget), 240 },
+    { SCMP_SYS(shmat), 240 },
+    { SCMP_SYS(shmdt), 240 }
 };
 
 int seccomp_start(void)