diff options
| author | Yang Yingliang <yangyingliang@huawei.com> | 2021-03-31 16:36:02 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-05-14 09:50:32 +0200 |
| commit | faba97afdbb9d3ae4f4829603dc6513f0ad133b6 (patch) | |
| tree | 765b483e6866b69ee2c5c0b53952efac5303e162 | |
| parent | fd26f3a07e7397bf2cb23a7792874c8767a18db3 (diff) | |
net/tipc: fix missing destroy_workqueue() on error in tipc_crypto_start()
[ Upstream commit ac1db7acea67777be1ba86e36e058c479eab6508 ]
Add the missing destroy_workqueue() before return from
tipc_crypto_start() in the error handling case.
Fixes: 1ef6f7c9390f ("tipc: add automatic session key exchange")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | net/tipc/crypto.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/tipc/crypto.c b/net/tipc/crypto.c index 86eb6d679225c..2301b66280def 100644 --- a/net/tipc/crypto.c +++ b/net/tipc/crypto.c @@ -1485,6 +1485,8 @@ 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; } |