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qemuDomainAttachNetDevice: Remove 'vhostfd' machinery

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Now all the helper variables and code are not needed.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Peter Krempa 2022-05-10 14:30:28 +02:00
parent f59a707d2c
commit 7939e81f66
1 changed files with 0 additions and 16 deletions
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16
src/qemu/qemu_hotplug.c
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@ -1188,9 +1188,6 @@ qemuDomainAttachNetDevice(virQEMUDriver *driver,
char **tapfdName = NULL;
int *tapfd = NULL;
size_t tapfdSize = 0;
char **vhostfdName = NULL;
int *vhostfd = NULL;
size_t vhostfdSize = 0;
g_autoptr(virJSONValue) nicprops = NULL;
g_autoptr(virJSONValue) netprops = NULL;
int ret = -1;
@ -1423,14 +1420,10 @@ qemuDomainAttachNetDevice(virQEMUDriver *driver,
}
tapfdName = g_new0(char *, tapfdSize);
vhostfdName = g_new0(char *, vhostfdSize);
for (i = 0; i < tapfdSize; i++)
tapfdName[i] = g_strdup_printf("fd-%s%zu", net->info.alias, i);
for (i = 0; i < vhostfdSize; i++)
vhostfdName[i] = g_strdup_printf("vhostfd-%s%zu", net->info.alias, i);
if (!(netprops = qemuBuildHostNetProps(net,
tapfdName, tapfdSize,
NULL, 0,
@ -1481,8 +1474,6 @@ qemuDomainAttachNetDevice(virQEMUDriver *driver,
for (i = 0; i < tapfdSize; i++)
VIR_FORCE_CLOSE(tapfd[i]);
for (i = 0; i < vhostfdSize; i++)
VIR_FORCE_CLOSE(vhostfd[i]);
if (!(nicprops = qemuBuildNicDevProps(vm->def, net, priv->qemuCaps)))
goto try_remove;
@ -1584,13 +1575,6 @@ qemuDomainAttachNetDevice(virQEMUDriver *driver,
}
VIR_FREE(tapfd);
VIR_FREE(tapfdName);
for (i = 0; vhostfd && i < vhostfdSize; i++) {
VIR_FORCE_CLOSE(vhostfd[i]);
if (vhostfdName)
VIR_FREE(vhostfdName[i]);
}
VIR_FREE(vhostfd);
VIR_FREE(vhostfdName);
virDomainCCWAddressSetFree(ccwaddrs);
VIR_FORCE_CLOSE(slirpfd);