| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.10 033/103] chtls: Replace skb_dequeue with skb_peek | Date | Fri, 15 Jan 2021 13:27:26 +0100 |
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From: Ayush Sawal <ayush.sawal@chelsio.com>
[ Upstream commit a84b2c0d5fa23da6d6c8c0d5f5c93184a2744d3e ]
The skb is unlinked twice, one in __skb_dequeue in function chtls_reset_synq() and another in cleanup_syn_rcv_conn(). So in this patch using skb_peek() instead of __skb_dequeue(), so that unlink will be handled only in cleanup_syn_rcv_conn().
Fixes: cc35c88ae4db ("crypto : chtls - CPL handler definition") Signed-off-by: Vinay Kumar Yadav <vinay.yadav@chelsio.com> Signed-off-by: Ayush Sawal <ayush.sawal@chelsio.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.c +++ b/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.c @@ -621,7 +621,7 @@ static void chtls_reset_synq(struct list while (!skb_queue_empty(&listen_ctx->synq)) { struct chtls_sock *csk = - container_of((struct synq *)__skb_dequeue + container_of((struct synq *)skb_peek (&listen_ctx->synq), struct chtls_sock, synq); struct sock *child = csk->sk;
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