From af509450816d17b4cbfff673be21b830f05018fc Mon Sep 17 00:00:00 2001
From: Juan Quintela <quintela@redhat.com>
Date: Wed, 21 Sep 2011 22:46:36 +0200
Subject: [PATCH] migration: set error if select return one error

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>
---
 migration.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/migration.c b/migration.c
index 260e5b5fc..a68216868 100644
--- a/migration.c
+++ b/migration.c
@@ -453,6 +453,10 @@ void migrate_fd_wait_for_unfreeze(void *opaque)
 
         ret = select(s->fd + 1, NULL, &wfds, NULL, NULL);
     } while (ret == -1 && (s->get_error(s)) == EINTR);
+
+    if (ret == -1) {
+        qemu_file_set_error(s->file);
+    }
 }
 
 int migrate_fd_close(void *opaque)
-- 
2.39.5