[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH] seccomp: add the asynchronous I/O syscalls to the w
From: |
Paul Moore |
Subject: |
[Qemu-devel] [PATCH] seccomp: add the asynchronous I/O syscalls to the whitelist |
Date: |
Wed, 29 May 2013 16:30:01 -0400 |
User-agent: |
StGit/0.16 |
In order to enable the asynchronous I/O functionality when using the
seccomp sandbox we need to add the associated syscalls to the
whitelist.
Signed-off-by: Paul Moore <address@hidden>
---
qemu-seccomp.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/qemu-seccomp.c b/qemu-seccomp.c
index 031da1d..ca123bf 100644
--- a/qemu-seccomp.c
+++ b/qemu-seccomp.c
@@ -87,6 +87,7 @@ static const struct QemuSeccompSyscall seccomp_whitelist[] = {
{ SCMP_SYS(stat), 245 },
{ SCMP_SYS(uname), 245 },
{ SCMP_SYS(eventfd2), 245 },
+ { SCMP_SYS(io_getevents), 245 },
{ SCMP_SYS(dup), 245 },
{ SCMP_SYS(dup2), 245 },
{ SCMP_SYS(dup3), 245 },
@@ -229,7 +230,9 @@ static const struct QemuSeccompSyscall seccomp_whitelist[]
= {
{ SCMP_SYS(sendmmsg), 241 },
{ SCMP_SYS(recvmmsg), 241 },
{ SCMP_SYS(prlimit64), 241 },
- { SCMP_SYS(waitid), 241 }
+ { SCMP_SYS(waitid), 241 },
+ { SCMP_SYS(io_setup), 241 },
+ { SCMP_SYS(io_destroy), 241 }
};
int seccomp_start(void)
- [Qemu-devel] [PATCH] seccomp: add the asynchronous I/O syscalls to the whitelist,
Paul Moore <=