From fb392b548eb4c6c2b2c7689e7fc6b1d2077d4f02 Mon Sep 17 00:00:00 2001 From: Vladimir Sementsov-Ogievskiy Date: Thu, 10 Jun 2021 13:07:34 +0300 Subject: block/nbd: connect_thread_func(): do qio_channel_set_delay(false) nbd_open() does it (through nbd_establish_connection()). Actually we lost that call on reconnect path in 1dc4718d849e1a1fe "block/nbd: use non-blocking connect: fix vm hang on connect()" when we have introduced reconnect thread. Fixes: 1dc4718d849e1a1fe665ce5241ed79048cfa2cfc Signed-off-by: Vladimir Sementsov-Ogievskiy Message-Id: <20210610100802.5888-5-vsementsov@virtuozzo.com> Reviewed-by: Eric Blake Signed-off-by: Eric Blake --- block/nbd.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'block') diff --git a/block/nbd.c b/block/nbd.c index 01d2c2efad..f3a036354d 100644 --- a/block/nbd.c +++ b/block/nbd.c @@ -408,6 +408,8 @@ static void *connect_thread_func(void *opaque) thr->sioc = NULL; } + qio_channel_set_delay(QIO_CHANNEL(thr->sioc), false); + qemu_mutex_lock(&thr->mutex); switch (thr->state) { -- cgit v1.2.3-55-g7522