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net/tap: net_init_tap(): drop extra vhostfdname variable

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Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Reviewed-by: Ben Chaney <bchaney@akamai.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
This commit is contained in:
Vladimir Sementsov-Ogievskiy
2026-03-18 14:31:33 +03:00
committed by Jason Wang
parent a44c32c1b9
commit b8ae1e56d4
1 changed files with 3 additions and 5 deletions
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8
net/tap.c
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@@ -822,14 +822,12 @@ int net_init_tap(const Netdev *netdev, const char *name,
const NetdevTapOptions *tap;
int fd, vnet_hdr = 0, i = 0, queues;
/* for the no-fd, no-helper case */
const char *vhostfdname;
char ifname[128];
int ret = 0;
assert(netdev->type == NET_CLIENT_DRIVER_TAP);
tap = &netdev->u.tap;
queues = tap->has_queues ? tap->queues : 1;
vhostfdname = tap->vhostfd;
/* QEMU hubs do not support multiqueue tap, in this case peer is set.
* For -netdev, peer is always NULL. */
@@ -871,7 +869,7 @@ int net_init_tap(const Netdev *netdev, const char *name,
if (!net_init_tap_one(tap, peer, "tap", name, NULL,
NULL, NULL,
vhostfdname, vnet_hdr, fd, errp)) {
tap->vhostfd, vnet_hdr, fd, errp)) {
close(fd);
return -1;
}
@@ -972,7 +970,7 @@ free_fail:
}
if (!net_init_tap_one(tap, peer, "bridge", name, ifname,
NULL, NULL, vhostfdname,
NULL, NULL, tap->vhostfd,
vnet_hdr, fd, errp)) {
close(fd);
return -1;
@@ -1012,7 +1010,7 @@ free_fail:
if (!net_init_tap_one(tap, peer, "tap", name, ifname,
i >= 1 ? NULL : script,
i >= 1 ? NULL : downscript,
vhostfdname, vnet_hdr, fd, errp)) {
tap->vhostfd, vnet_hdr, fd, errp)) {
close(fd);
return -1;
}