Commit 3aaaf02c authored Oct 11, 2017 by Varun Prakash Committed by Greg Kroah-Hartman Dec 25, 2017

scsi: cxgb4i: fix Tx skb leak




[ Upstream commit 9b3a081fb62158b50bcc90522ca2423017544367 ]

In case of connection reset Tx skb queue can have some skbs which are
not transmitted so purge Tx skb queue in release_offload_resources() to
avoid skb leak.

Signed-off-by: Varun Prakash <varun@chelsio.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent bfd66a40

drivers/scsi/cxgbi/cxgb4i/cxgb4i.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1575,6 +1575,7 @@ static void release_offload_resources(struct cxgbi_sock *csk)
		csk, csk->state, csk->flags, csk->tid);

		cxgbi_sock_free_cpl_skbs(csk);
		cxgbi_sock_purge_write_queue(csk);
		if (csk->wr_cred != csk->wr_max_cred) {
		cxgbi_sock_purge_wr_queue(csk);
		cxgbi_sock_reset_wr_list(csk);