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[Qemu-devel] [PULL 12/41] vhost-user: minor simplification
From: |
Michael S. Tsirkin |
Subject: |
[Qemu-devel] [PULL 12/41] vhost-user: minor simplification |
Date: |
Fri, 29 Jul 2016 06:15:47 +0300 |
From: Marc-André Lureau <address@hidden>
Shorten the code and make it more clear by using the specialized
function g_str_has_prefix().
Signed-off-by: Marc-André Lureau <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
---
net/vhost-user.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/net/vhost-user.c b/net/vhost-user.c
index c4d63e0..2af212b 100644
--- a/net/vhost-user.c
+++ b/net/vhost-user.c
@@ -316,7 +316,6 @@ static int net_vhost_check_net(void *opaque, QemuOpts
*opts, Error **errp)
{
const char *name = opaque;
const char *driver, *netdev;
- const char virtio_name[] = "virtio-net-";
driver = qemu_opt_get(opts, "driver");
netdev = qemu_opt_get(opts, "netdev");
@@ -326,7 +325,7 @@ static int net_vhost_check_net(void *opaque, QemuOpts
*opts, Error **errp)
}
if (strcmp(netdev, name) == 0 &&
- strncmp(driver, virtio_name, strlen(virtio_name)) != 0) {
+ !g_str_has_prefix(driver, "virtio-net-")) {
error_setg(errp, "vhost-user requires frontend driver virtio-net-*");
return -1;
}
--
MST
- [Qemu-devel] [PULL 01/41] pcie: fix link active status bit migration, (continued)
- [Qemu-devel] [PULL 01/41] pcie: fix link active status bit migration, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 03/41] hw/pxb: declare pxb devices as not hot-pluggable, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 04/41] hw/acpi: fix a DSDT table issue when a pxb is present., Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 05/41] acpi: refactor pxb crs computation, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 06/41] hw/apci: handle 64-bit MMIO regions correctly, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 07/41] hw/pci-bridge: Convert pxb initialization functions to Error, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 08/41] apb: convert init to realize, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 09/41] hw/virtio-pci: fix virtio behaviour, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 10/41] virtio: check vring descriptor buffer length, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 11/41] misc: indentation, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 12/41] vhost-user: minor simplification,
Michael S. Tsirkin <=
- [Qemu-devel] [PULL 13/41] vhost-user: disconnect on HUP, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 15/41] vhost: make vhost_log_put() idempotent, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 14/41] vhost: don't assume opaque is a fd, use backend cleanup, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 16/41] vhost: assert the log was cleaned up, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 17/41] vhost: fix cleanup on not fully initialized device, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 18/41] vhost: make vhost_dev_cleanup() idempotent, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 19/41] vhost-net: always call vhost_dev_cleanup() on failure, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 20/41] vhost: fix calling vhost_dev_cleanup() after vhost_dev_init(), Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 22/41] vhost: add missing VHOST_OPS_DEBUG, Michael S. Tsirkin, 2016/07/28
- [Qemu-devel] [PULL 21/41] vhost: do not assert() on vhost_ops failure, Michael S. Tsirkin, 2016/07/28