shaba/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2024-12-22 17:34:18 +03:00
Code Releases Activity

qemu: Init ext devices paths on reconnect

Browse Source 
Paths for external devices (well, so far only vTPM) are not
stored in the status XML. Therefore, we need to regenerate them
after we've been restarted and reconnecting to a running domain.
Otherwise these will remain NULL which may later lead to a NULL
dereference.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2150760
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Michal Privoznik 2022-12-05 13:08:39 +01:00
parent 3458c3ff8c
commit 7a20341270
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/qemu/qemu_process.c
View File

@ -8896,6 +8896,9 @@ qemuProcessReconnect(void *opaque)
if (qemuDomainMasterKeyReadFile(priv) < 0) if (qemuDomainMasterKeyReadFile(priv) < 0)
goto error; goto error;
if (qemuExtDevicesInitPaths(driver, obj->def) < 0)
goto error;
/* If we are connecting to a guest started by old libvirt there is no /* If we are connecting to a guest started by old libvirt there is no
* allowReboot in status XML and we need to initialize it. */ * allowReboot in status XML and we need to initialize it. */
qemuProcessPrepareAllowReboot(obj); qemuProcessPrepareAllowReboot(obj);