From: Paul Moore <pmo...@redhat.com>
A previous commit, "seccomp: add the asynchronous I/O syscalls to the
whitelist", added several asynchronous I/O syscalls but left out the
io_submit() and io_cancel() syscalls. This patch corrects this by
adding the two missing asynchronous I/O syscalls.
Signed-off-by: Paul Moore <pmo...@redhat.com>
Reviewed-by: Eduardo Otubo <ot...@linux.vnet.ibm.com>
Message-id: 20130715193201.943.4913.stgit@localhost
Signed-off-by: Anthony Liguori <aligu...@us.ibm.com>
(cherry picked from commit 94113bd8a1d9acd05a879bc309cc659ace09e287)
Signed-off-by: Michael Roth <mdr...@linux.vnet.ibm.com>
---
qemu-seccomp.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/qemu-seccomp.c b/qemu-seccomp.c
index a7fb139..9e91c73 100644
--- a/qemu-seccomp.c
+++ b/qemu-seccomp.c
@@ -33,6 +33,7 @@ static const struct QemuSeccompSyscall seccomp_whitelist[] = {
{ SCMP_SYS(socketcall), 250 },
#endif
{ SCMP_SYS(read), 249 },
+ { SCMP_SYS(io_submit), 249 },
{ SCMP_SYS(brk), 248 },
{ SCMP_SYS(clone), 247 },
{ SCMP_SYS(mmap), 247 },
@@ -231,6 +232,7 @@ static const struct QemuSeccompSyscall seccomp_whitelist[]
= {
{ SCMP_SYS(recvmmsg), 241 },
{ SCMP_SYS(prlimit64), 241 },
{ SCMP_SYS(waitid), 241 },
+ { SCMP_SYS(io_cancel), 241 },
{ SCMP_SYS(io_setup), 241 },
{ SCMP_SYS(io_destroy), 241 },
{ SCMP_SYS(arch_prctl), 240 }
--
1.7.9.5
