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qemu: Don't give up on first error in qemuMigrationCancelDriverMirror

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When cancelling drive mirror, always try to do that for all disks even
if it fails for some of them. Report the first error we saw.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
This commit is contained in:
Jiri Denemark 2015-05-11 20:15:43 +02:00
parent 5139924b8d
commit a692277873
1 changed files with 12 additions and 3 deletions
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15
src/qemu/qemu_migration.c
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@ -1862,6 +1862,8 @@ static int
qemuMigrationCancelDriveMirror(virQEMUDriverPtr driver,
virDomainObjPtr vm)
{
virErrorPtr err = NULL;
int ret = 0;
size_t i;
for (i = 0; i < vm->def->ndisks; i++) {
@ -1871,13 +1873,20 @@ qemuMigrationCancelDriveMirror(virQEMUDriverPtr driver,
if (!diskPriv->migrating || !diskPriv->blockJobSync)
continue;
if (qemuMigrationCancelOneDriveMirror(driver, vm, disk) < 0)
return -1;
if (qemuMigrationCancelOneDriveMirror(driver, vm, disk) < 0) {
ret = -1;
if (!err)
err = virSaveLastError();
}
diskPriv->migrating = false;
}
return 0;
if (err) {
virSetError(err);
virFreeError(err);
}
return ret;
}