openkylin
/
libvirt
mirror of https://gitee.com/openkylin/libvirt.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

qemu migration: avoid NULL-deref given an invalid input 

* src/qemu/qemu_driver.c (doNonTunnelMigrate): Don't let a
NULL "uri_out" provoke a NULL-dereference in doNativeMigrate:
supply omitted goto-after-qemudReportError.
This commit is contained in:
Jim Meyering 2009-12-14 17:02:56 +01:00
parent 1428704d2a
commit 643ee3fa44
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/qemu/qemu_driver.c
View File

@ -7430,6 +7430,7 @@ static int doNonTunnelMigrate(virDomainPtr dom,
if (uri_out == NULL) {
qemudReportError(NULL, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s",
_("domainMigratePrepare2 did not set uri"));
goto cleanup;
}
if (doNativeMigrate(dom, driver, vm, uri_out, flags, dname, resource) < 0)