fix live migration

[qemu.git] / migration-unix.c

diff --git a/migration-unix.c b/migration-unix.c
index ed3db3a39a9641017e5bdbbbd7d85d0ac38403cb..dba72b4a543d9283ab756403cfef361273dd7692 100644 (file)
--- a/migration-unix.c
+++ b/migration-unix.c
@@ -44,11 +44,8 @@ static int unix_close(MigrationState *s)
 {
     int r = 0;
     DPRINTF("unix_close\n");
-    if (s->fd != -1) {
-        if (close(s->fd) < 0) {
-            r = -errno;
-        }
-        s->fd = -1;
+    if (close(s->fd) < 0) {
+        r = -errno;
     }
     return r;
 }
@@ -88,12 +85,14 @@ static void unix_accept_incoming_migration(void *opaque)
     do {
         c = qemu_accept(s, (struct sockaddr *)&addr, &addrlen);
     } while (c == -1 && errno == EINTR);
+    qemu_set_fd_handler2(s, NULL, NULL, NULL, NULL);
+    close(s);
 
     DPRINTF("accepted migration\n");
 
     if (c == -1) {
         fprintf(stderr, "could not accept migration connection\n");
-        goto out2;
+        goto out;
     }
 
     f = qemu_fopen_socket(c);
@@ -103,12 +102,10 @@ static void unix_accept_incoming_migration(void *opaque)
     }
 
     process_incoming_migration(f);
-    qemu_fclose(f);
+    return;
+
 out:
     close(c);
-out2:
-    qemu_set_fd_handler2(s, NULL, NULL, NULL, NULL);
-    close(s);
 }
 
 void unix_start_incoming_migration(const char *path, Error **errp)