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[PATCH v1 2/4] migration/multifd: Remove unnecessary assignment on multi
From: |
Leonardo Bras |
Subject: |
[PATCH v1 2/4] migration/multifd: Remove unnecessary assignment on multifd_load_cleanup() |
Date: |
Fri, 10 Feb 2023 03:31:43 -0300 |
Before assigning "p->quit = true" for every multifd channel,
multifd_load_cleanup() will call multifd_recv_terminate_threads() which
already does the same assignment, while protected by a mutex.
So there is no point doing the same assignment again.
Signed-off-by: Leonardo Bras <leobras.c@gmail.com>
---
migration/multifd.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/migration/multifd.c b/migration/multifd.c
index 174726982c..1a445b36f1 100644
--- a/migration/multifd.c
+++ b/migration/multifd.c
@@ -1034,7 +1034,6 @@ void multifd_load_cleanup(void)
MultiFDRecvParams *p = &multifd_recv_state->params[i];
if (p->running) {
- p->quit = true;
/*
* multifd_recv_thread may hung at MULTIFD_FLAG_SYNC handle code,
* however try to wakeup it without harm in cleanup phase.
--
2.39.1