diff mbox series

[net-next,1/6] chelsio/chtls:Fix socket lock

Message ID 20200909202540.22052-2-vinay.yadav@chelsio.com
State Rejected
Delegated to: David Miller
Headers show
Series chelsio/chtls:Fix inline tls bugs | expand

Commit Message

Vinay Kumar Yadav Sept. 9, 2020, 8:25 p.m. UTC 
In chtls_sendpage() socket lock is released but not acquired,
fix it by taking lock.

Fixes: 36bedb3f2e5b ("crypto: chtls - Inline TLS record Tx")
Signed-off-by: Vinay Kumar Yadav <vinay.yadav@chelsio.com>
---
 drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_io.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_io.c b/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_io.c
index 2e9acae1cba3..28c6c538032d 100644
--- a/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_io.c
+++ b/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_io.c
@@ -1240,6 +1240,7 @@  int chtls_sendpage(struct sock *sk, struct page *page,
 	copied = 0;
 	csk = rcu_dereference_sk_user_data(sk);
 	cdev = csk->cdev;
+	lock_sock(sk);
 	timeo = sock_sndtimeo(sk, flags & MSG_DONTWAIT);
 
 	err = sk_stream_wait_connect(sk, &timeo);