From: Lennart Poettering <lennart@poettering.net>
Date: Fri, 10 Feb 2017 02:29:33 +0000 (+0100)
Subject: seccomp: add forgotten munmap() syscall to @file-system (#5291)
X-Git-Tag: v233~125
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=7961116e2c5bd12ef8c6ddb574239d60a10b5622;p=thirdparty%2Fsystemd.git

seccomp: add forgotten munmap() syscall to @file-system (#5291)

We added mmap() and mmap2(), but forgot munmap(). Fix that.

Pointed out by @lucaswerkmeister:

https://github.com/systemd/systemd/pull/4537#issuecomment-273275298
---

diff --git a/src/shared/seccomp-util.c b/src/shared/seccomp-util.c
index e35f18471ca..b6b44e7f561 100644
--- a/src/shared/seccomp-util.c
+++ b/src/shared/seccomp-util.c
@@ -344,6 +344,7 @@ const SyscallFilterSet syscall_filter_sets[_SYSCALL_FILTER_SET_MAX] = {
                 "mknodat\0"
                 "mmap2\0"
                 "mmap\0"
+                "munmap\0"
                 "newfstatat\0"
                 "open\0"
                 "openat\0"