[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH 4/4] migration/multifd: pages->used would be cleared when attach
From: |
Wei Yang |
Subject: |
[PATCH 4/4] migration/multifd: pages->used would be cleared when attach to multifd_send_state |
Date: |
Fri, 11 Oct 2019 16:50:50 +0800 |
When we found an available channel in multifd_send_pages(), its
pages->used is cleared and then attached to multifd_send_state.
It is not necessary to do this twice.
Signed-off-by: Wei Yang <address@hidden>
---
migration/ram.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/migration/ram.c b/migration/ram.c
index 71d845b851..051de77d5a 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -1129,7 +1129,6 @@ static void *multifd_send_thread(void *opaque)
p->flags = 0;
p->num_packets++;
p->num_pages += used;
- p->pages->used = 0;
qemu_mutex_unlock(&p->mutex);
trace_multifd_send(p->id, packet_num, used, flags,
--
2.17.1