43 lines
1.6 KiB
Diff
43 lines
1.6 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Dietmar Maurer <dietmar@proxmox.com>
|
|
Date: Wed, 11 Mar 2020 13:00:56 +0100
|
|
Subject: [PATCH] PVE-Backup: aquire aio_context before calling
|
|
backup_job_create
|
|
|
|
And do not set target in same aoi_context as source, because
|
|
this is already done in bdrv_backup_top_append ...
|
|
|
|
Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
|
|
---
|
|
pve-backup.c | 8 +++-----
|
|
1 file changed, 3 insertions(+), 5 deletions(-)
|
|
|
|
diff --git a/pve-backup.c b/pve-backup.c
|
|
index 9ae89fb679..38dd33e28b 100644
|
|
--- a/pve-backup.c
|
|
+++ b/pve-backup.c
|
|
@@ -757,17 +757,15 @@ static void coroutine_fn pvebackup_co_start(void *opaque)
|
|
PVEBackupDevInfo *di = (PVEBackupDevInfo *)l->data;
|
|
l = g_list_next(l);
|
|
|
|
- // make sure target runs in same aoi_context as source
|
|
AioContext *aio_context = bdrv_get_aio_context(di->bs);
|
|
aio_context_acquire(aio_context);
|
|
- GSList *ignore = NULL;
|
|
- bdrv_set_aio_context_ignore(di->target, aio_context, &ignore);
|
|
- g_slist_free(ignore);
|
|
- aio_context_release(aio_context);
|
|
|
|
job = backup_job_create(NULL, di->bs, di->target, backup_state.speed, MIRROR_SYNC_MODE_FULL, NULL,
|
|
BITMAP_SYNC_MODE_NEVER, false, NULL, BLOCKDEV_ON_ERROR_REPORT, BLOCKDEV_ON_ERROR_REPORT,
|
|
JOB_DEFAULT, pvebackup_complete_cb, di, 1, NULL, &local_err);
|
|
+
|
|
+ aio_context_release(aio_context);
|
|
+
|
|
if (!job || local_err != NULL) {
|
|
qemu_co_rwlock_wrlock(&backup_state.stat.rwlock);
|
|
error_setg(&backup_state.stat.error, "backup_job_create failed");
|
|
--
|
|
2.20.1
|
|
|