From 6d0028b94797157477ddc759209f3e523e186ad9 Mon Sep 17 00:00:00 2001
From: Vivek Goyal <vgoyal@redhat.com>
Date: Tue, 22 Jun 2021 11:08:49 -0400
Subject: [PATCH] virtiofsd: Add umask to seccom allow list
Patches in this series are going to make use of "umask" syscall.
So allow it.
Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20210622150852.1507204-5-vgoyal@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
---
tools/virtiofsd/passthrough_seccomp.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/virtiofsd/passthrough_seccomp.c b/tools/virtiofsd/passthrough_seccomp.c
index 62441cfcdb9..f49ed94b5e2 100644
--- a/tools/virtiofsd/passthrough_seccomp.c
+++ b/tools/virtiofsd/passthrough_seccomp.c
@@ -114,6 +114,7 @@ static const int syscall_allowlist[] = {
SCMP_SYS(utimensat),
SCMP_SYS(write),
SCMP_SYS(writev),
+ SCMP_SYS(umask),
};
/* Syscalls used when --syslog is enabled */
--
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