From: Vincent Blut <vincent.debian@free.fr>
Date: Tue, 1 Sep 2020 12:01:10 +0000 (+0200)
Subject: sys_linux: allow readlinkat in seccomp filter
X-Git-Tag: 4.0-pre4~25
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=adebb027be5d091cf3368ec27689e7bdc288095e;p=thirdparty%2Fchrony.git

sys_linux: allow readlinkat in seccomp filter
---

diff --git a/sys_linux.c b/sys_linux.c
index 2555e8b4..af45066d 100644
--- a/sys_linux.c
+++ b/sys_linux.c
@@ -537,6 +537,7 @@ SYS_Linux_EnableSystemCallFilter(int level, SYS_SystemCallContext context)
     SCMP_SYS(lstat64),
     SCMP_SYS(newfstatat),
     SCMP_SYS(readlink),
+    SCMP_SYS(readlinkat),
     SCMP_SYS(rename),
     SCMP_SYS(renameat),
     SCMP_SYS(renameat2),