[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH 47/56] seccomp: add additional asynchronous I/O sysc
From: |
Michael Roth |
Subject: |
[Qemu-devel] [PATCH 47/56] seccomp: add additional asynchronous I/O syscalls |
Date: |
Tue, 13 Aug 2013 10:11:11 -0500 |
From: Paul Moore <address@hidden>
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 <address@hidden>
Reviewed-by: Eduardo Otubo <address@hidden>
Message-id: address@hidden
Signed-off-by: Anthony Liguori <address@hidden>
(cherry picked from commit 94113bd8a1d9acd05a879bc309cc659ace09e287)
Signed-off-by: Michael Roth <address@hidden>
---
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
- [Qemu-devel] [PATCH 34/56] cpus: Let vm_stop[_force_state]() always flush block devices, (continued)
- [Qemu-devel] [PATCH 34/56] cpus: Let vm_stop[_force_state]() always flush block devices, Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 42/56] virtio-console: Use exitfn for virtserialport, too, Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 40/56] qemu-char: Register ring buffer driver with correct name "ringbuf", Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 41/56] qapi: Rename ChardevBackend member "memory" to "ringbuf", Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 43/56] pci-bridge: update mappings for migration/restore, Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 45/56] chardev: fix CHR_EVENT_OPENED events for mux chardevs, Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 44/56] xhci: fix segfault, Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 48/56] iov: handle EOF in iov_send_recv, Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 49/56] target-i386: Fix X86CPU error handling, Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 46/56] seccomp: add arch_prctl() to the syscall whitelist, Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 47/56] seccomp: add additional asynchronous I/O syscalls,
Michael Roth <=
- [Qemu-devel] [PATCH 50/56] ignore SIGPIPE in qemu-img and qemu-io, Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 51/56] semaphore: fix a hangup problem under load on NetBSD hosts., Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 52/56] Bugfix for loading multiboot kernels, Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 53/56] i82801b11: Fix i82801b11 PCI host bridge config space, Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 56/56] vhost: clear signalled_used_valid on vhost stop, Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 54/56] dataplane: sync virtio.c and vring.c virtqueue state, Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 32/56] block: Add return value for bdrv_flush_all(), Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 38/56] dataplane: refuse to start if device is already in use, Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 37/56] gtk: Fix compiler warning (GTK 3 deprecated function), Michael Roth, 2013/08/13
- [Qemu-devel] [PATCH 55/56] virtio: clear signalled_used_valid when switching from dataplane, Michael Roth, 2013/08/13