85 lines
2.7 KiB
Diff
85 lines
2.7 KiB
Diff
From d968a490b2fb8b4c7af2c835288e6f693ea1cc67 Mon Sep 17 00:00:00 2001
|
|
Message-ID: <d968a490b2fb8b4c7af2c835288e6f693ea1cc67.1707394627.git.jdenemar@redhat.com>
|
|
From: Peter Krempa <pkrempa@redhat.com>
|
|
Date: Tue, 16 Jan 2024 16:22:03 +0100
|
|
Subject: [PATCH] qemuMigrationDstStartNBDServer: Refactor cleanup
|
|
|
|
There's nothing under the 'cleanup:' label thus the whole code can be
|
|
simplified.
|
|
|
|
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
|
|
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
|
|
(cherry picked from commit 36e11cca83c6617a81528969c27579a1ab891443)
|
|
https://issues.redhat.com/browse/RHEL-21543
|
|
---
|
|
src/qemu/qemu_migration.c | 18 +++++++-----------
|
|
1 file changed, 7 insertions(+), 11 deletions(-)
|
|
|
|
diff --git a/src/qemu/qemu_migration.c b/src/qemu/qemu_migration.c
|
|
index 6f8b830969..01ab803842 100644
|
|
--- a/src/qemu/qemu_migration.c
|
|
+++ b/src/qemu/qemu_migration.c
|
|
@@ -541,7 +541,6 @@ qemuMigrationDstStartNBDServer(virQEMUDriver *driver,
|
|
const char *nbdURI,
|
|
const char *tls_alias)
|
|
{
|
|
- int ret = -1;
|
|
qemuDomainObjPrivate *priv = vm->privateData;
|
|
size_t i;
|
|
virStorageNetHostDef server = {
|
|
@@ -610,22 +609,22 @@ qemuMigrationDstStartNBDServer(virQEMUDriver *driver,
|
|
virReportError(VIR_ERR_OPERATION_UNSUPPORTED,
|
|
_("Cannot migrate empty or read-only disk %1$s"),
|
|
disk->dst);
|
|
- goto cleanup;
|
|
+ return -1;
|
|
}
|
|
|
|
if (!(diskAlias = qemuAliasDiskDriveFromDisk(disk)))
|
|
- goto cleanup;
|
|
+ return -1;
|
|
|
|
if (!server_started &&
|
|
server.transport == VIR_STORAGE_NET_HOST_TRANS_TCP) {
|
|
if (server.port) {
|
|
if (virPortAllocatorSetUsed(server.port) < 0)
|
|
- goto cleanup;
|
|
+ return -1;
|
|
} else {
|
|
unsigned short port = 0;
|
|
|
|
if (virPortAllocatorAcquire(driver->migrationPorts, &port) < 0)
|
|
- goto cleanup;
|
|
+ return -1;
|
|
|
|
server.port = port;
|
|
}
|
|
@@ -635,7 +634,7 @@ qemuMigrationDstStartNBDServer(virQEMUDriver *driver,
|
|
}
|
|
|
|
if (qemuDomainObjEnterMonitorAsync(vm, VIR_ASYNC_JOB_MIGRATION_IN) < 0)
|
|
- goto cleanup;
|
|
+ return -1;
|
|
|
|
if (!server_started) {
|
|
if (qemuMonitorNBDServerStart(priv->mon, &server, tls_alias) < 0)
|
|
@@ -648,14 +647,11 @@ qemuMigrationDstStartNBDServer(virQEMUDriver *driver,
|
|
qemuDomainObjExitMonitor(vm);
|
|
}
|
|
|
|
- ret = 0;
|
|
-
|
|
- cleanup:
|
|
- return ret;
|
|
+ return 0;
|
|
|
|
exit_monitor:
|
|
qemuDomainObjExitMonitor(vm);
|
|
- goto cleanup;
|
|
+ return -1;
|
|
}
|
|
|
|
|
|
--
|
|
2.43.0
|