This is a note to let you know that I've just added the patch titled
scsi: cxgb4i: fix Tx skb leak
to the 3.18-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git%3Ba=su...
The filename of the patch is: scsi-cxgb4i-fix-tx-skb-leak.patch and it can be found in the queue-3.18 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree, please let stable@vger.kernel.org know about it.
From foo@baz Thu Dec 21 10:55:04 CET 2017
From: Varun Prakash varun@chelsio.com Date: Wed, 11 Oct 2017 19:33:07 +0530 Subject: scsi: cxgb4i: fix Tx skb leak
From: Varun Prakash varun@chelsio.com
[ 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 --- drivers/scsi/cxgbi/cxgb4i/cxgb4i.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c +++ b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c @@ -1262,6 +1262,7 @@ static void release_offload_resources(st 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);
Patches currently in stable-queue which might be from varun@chelsio.com are
queue-3.18/scsi-cxgb4i-fix-tx-skb-leak.patch