Commit ac1db7ac authored by Yang Yingliang's avatar Yang Yingliang Committed by David S. Miller
Browse files

net/tipc: fix missing destroy_workqueue() on error in tipc_crypto_start() 



Add the missing destroy_workqueue() before return from
tipc_crypto_start() in the error handling case.

Fixes: 1ef6f7c9 ("tipc: add automatic session key exchange")
Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarYang Yingliang <yangyingliang@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ab1b4f0a

net/tipc/crypto.c

+2 −0
Original line number Diff line number Diff line
@@ -1492,6 +1492,8 @@ int tipc_crypto_start(struct tipc_crypto **crypto, struct net *net, 
	/* Allocate statistic structure */

	c->stats = alloc_percpu_gfp(struct tipc_crypto_stats, GFP_ATOMIC);

	if (!c->stats) {

		if (c->wq)

			destroy_workqueue(c->wq);

		kfree_sensitive(c);

		return -ENOMEM;

	}