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Replace a gethostname by virGetHostname in libvirtd.c

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Signed-off-by: Chris Lalancette <clalance@redhat.com>
This commit is contained in:
Chris Lalancette 2009-10-23 12:05:01 +02:00
parent 982682b8fd
commit b2af10cd49
1 changed files with 7 additions and 3 deletions
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10
daemon/libvirtd.c
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@ -937,15 +937,19 @@ static struct qemud_server *qemudNetworkInit(struct qemud_server *server) {
server->mdns = libvirtd_mdns_new();
if (!mdns_name) {
char groupname[64], localhost[HOST_NAME_MAX+1], *tmp;
char groupname[64], *localhost, *tmp;
/* Extract the host part of the potentially FQDN */
gethostname(localhost, HOST_NAME_MAX);
localhost[HOST_NAME_MAX] = '\0';
localhost = virGetHostname();
if (localhost == NULL) {
virReportOOMError(NULL);
goto cleanup;
}
if ((tmp = strchr(localhost, '.')))
*tmp = '\0';
snprintf(groupname, sizeof(groupname)-1, "Virtualization Host %s", localhost);
groupname[sizeof(groupname)-1] = '\0';
group = libvirtd_mdns_add_group(server->mdns, groupname);
VIR_FREE(localhost);
} else {
group = libvirtd_mdns_add_group(server->mdns, mdns_name);
}