From 56cd14fc23c58707b9184da11f36d777bba6ce78 Mon Sep 17 00:00:00 2001
From: Juan Quintela <quintela@redhat.com>
Date: Wed, 18 May 2022 02:52:23 -0300
Subject: [PATCH 04/37] multifd: The variable is only used inside the loop
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RH-Author: Leonardo Brás <leobras@redhat.com>
RH-MergeRequest: 191: MSG_ZEROCOPY + Multifd @ rhel8.7
RH-Commit: [4/26] 45d8bbde75ebbef6329c41ddb56db4526739f94f
RH-Bugzilla: 2072049
RH-Acked-by: Peter Xu <peterx@redhat.com>
RH-Acked-by: Daniel P. Berrangé <berrange@redhat.com>
RH-Acked-by: Dr. David Alan Gilbert <dgilbert@redhat.com>

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
(cherry picked from commit 1943c11a62bd0741e5d9fbba78404fe47ebea820)
Signed-off-by: Leonardo Bras <leobras@redhat.com>
---
 migration/multifd.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/migration/multifd.c b/migration/multifd.c
index cdeffdc4c5..ce7101cf9d 100644
--- a/migration/multifd.c
+++ b/migration/multifd.c
@@ -629,7 +629,6 @@ static void *multifd_send_thread(void *opaque)
     MultiFDSendParams *p = opaque;
     Error *local_err = NULL;
     int ret = 0;
-    uint32_t flags = 0;
 
     trace_multifd_send_thread_start(p->id);
     rcu_register_thread();
@@ -652,7 +651,7 @@ static void *multifd_send_thread(void *opaque)
         if (p->pending_job) {
             uint32_t used = p->pages->num;
             uint64_t packet_num = p->packet_num;
-            flags = p->flags;
+            uint32_t flags = p->flags;
 
             if (used) {
                 ret = multifd_send_state->ops->send_prepare(p, used,
-- 
2.35.3