External/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2024-08-04 16:03:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Do not crash on gluster snapshots with no host name

Browse Source 
virStorageFileBackendGlusterInit did not check nhosts.

https://bugzilla.redhat.com/show_bug.cgi?id=1162974
This commit is contained in:
Ján Tomko 2014-11-12 09:34:28 +01:00
parent cce8e5f739
commit b66288faab
1 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/storage/storage_backend_gluster.c
View File

@ -571,9 +571,17 @@ virStorageFileBackendGlusterInit(virStorageSourcePtr src)
{
virStorageFileBackendGlusterPrivPtr priv = NULL;
virStorageNetHostDefPtr host = &(src->hosts[0]);
const char *hostname = host->name;
const char *hostname;
int port = 0;
if (src->nhosts != 1) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("Expected exactly 1 host for the gluster volume"));
return -1;
}
hostname = host->name;
VIR_DEBUG("initializing gluster storage file %p (gluster://%s:%s/%s%s)",
src, hostname, host->port ? host->port : "0",
NULLSTR(src->volume), src->path);