NuKVM/libvirt
3
0
Fork 0
mirror of https://github.com/libvirt/libvirt.git synced 2025-02-25 18:55:26 -06:00
Code Issues Packages Projects Releases Wiki Activity

virsh: Pass virshStreamCallbackDataPtr to virshStreamSink() and virshStreamSkip()

Browse Source 
These callback will need to know more that the FD they are
working on. Pass the structure that is passed to other stream
callbacks (e.g. virshStreamSource() or virshStreamSourceSkip())
instead of inventing a new one.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
This commit is contained in:
Michal Privoznik
2020-07-02 08:42:44 +02:00
parent 70b67c98d9
commit 9e745a9717
2 changed files with 10 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
tools/virsh-volume.c
View File

@@ -790,6 +790,7 @@ cmdVolDownload(vshControl *ctl, const vshCmd *cmd)
unsigned long long offset = 0, length = 0;
bool created = false;
virshControlPtr priv = ctl->privData;
virshStreamCallbackData cbData;
unsigned int flags = 0;
if (vshCommandOptULongLong(ctl, cmd, "offset", &offset) < 0)
@@ -817,6 +818,9 @@ cmdVolDownload(vshControl *ctl, const vshCmd *cmd)
created = true;
}
cbData.ctl = ctl;
cbData.fd = fd;
if (!(st = virStreamNew(priv->conn, 0))) {
vshError(ctl, _("cannot create a new stream"));
goto cleanup;
@@ -827,7 +831,7 @@ cmdVolDownload(vshControl *ctl, const vshCmd *cmd)
goto cleanup;
}
if (virStreamSparseRecvAll(st, virshStreamSink, virshStreamSkip, &fd) < 0) {
if (virStreamSparseRecvAll(st, virshStreamSink, virshStreamSkip, &cbData) < 0) {
vshError(ctl, _("cannot receive data from volume %s"), name);
goto cleanup;
}