External/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2025-03-20 07:59:00 +00:00
Code

conf: Introduce virDomainNetFindByName

Browse Source 
Small wrapper to lookup interface in domain definition by its
name.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
This commit is contained in:
Michal Privoznik 2017-10-02 15:04:14 +02:00
parent 98eabee0a1
commit 784742c762
3 changed files with 28 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
src/conf/domain_conf.c
View File

@ -27004,17 +27004,37 @@ virDomainNetFind(virDomainDefPtr def, const char *device)
}
}
} else { /* ifname */
for (i = 0; i < def->nnets; i++) {
if (STREQ_NULLABLE(device, def->nets[i]->ifname)) {
net = def->nets[i];
break;
}
}
net = virDomainNetFindByName(def, device);
}
return net;
}
/**
* virDomainNetFindByName:
* @def: domain's def
* @ifname: interface name
*
* Finds a domain's net def given the interface name.
*
* Returns a pointer to the net def or NULL if not found.
*/
virDomainNetDefPtr
virDomainNetFindByName(virDomainDefPtr def,
const char *ifname)
{
size_t i;
for (i = 0; i < def->nnets; i++) {
if (STREQ_NULLABLE(ifname, def->nets[i]->ifname))
return def->nets[i];
}
return NULL;
}
/**
* virDomainDeviceDefCopy:
* @caps: Capabilities

1
src/conf/domain_conf.h
View File

@ -3001,6 +3001,7 @@ int virDomainDiskSourceParse(xmlNodePtr node,
int virDomainNetFindIdx(virDomainDefPtr def, virDomainNetDefPtr net);
virDomainNetDefPtr virDomainNetFind(virDomainDefPtr def, const char *device);
virDomainNetDefPtr virDomainNetFindByName(virDomainDefPtr def, const char *ifname);
bool virDomainHasNet(virDomainDefPtr def, virDomainNetDefPtr net);
int virDomainNetInsert(virDomainDefPtr def, virDomainNetDefPtr net);
virDomainNetDefPtr virDomainNetRemove(virDomainDefPtr def, size_t i);

1
src/libvirt_private.syms
View File

@ -422,6 +422,7 @@ virDomainNetDefClear;
virDomainNetDefFormat;
virDomainNetDefFree;
virDomainNetFind;
virDomainNetFindByName;
virDomainNetFindIdx;
virDomainNetGenerateMAC;
virDomainNetGetActualBandwidth;