Unverified Commit e7e24815 authored Feb 10, 2025 by openeuler-ci-bot Committed by Gitee Feb 10, 2025

!15030 nbd: don't allow reconnect after disconnect

Merge Pull Request from: @ci-robot 
 
PR sync from: Yu Kuai <yukuai3@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/GGUDMVRJ7DYJJC65C7IL7EK5S23N7JSE/ 
 
https://gitee.com/openeuler/kernel/issues/IBGB8Q 
 
Link:https://gitee.com/openeuler/kernel/pulls/15030

 

Reviewed-by: Hou Tao <houtao1@huawei.com>
Reviewed-by: Yuan Can <yuancan@huawei.com>
Signed-off-by: Yuan Can <yuancan@huawei.com>

parents cc7cb040 0ed39507

drivers/block/nbd.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -2083,6 +2083,7 @@ static void nbd_disconnect_and_put(struct nbd_device *nbd)
		mutex_lock(&nbd->config_lock);
		nbd_disconnect(nbd);
		nbd_clear_sock(nbd);
		clear_bit(NBD_RT_BOUND, &nbd->config->runtime_flags);
		mutex_unlock(&nbd->config_lock);
		/*
		* Make sure recv thread has finished, so it does not drop the last