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Message-Id: <20070627155150.24944.36124.stgit@dell3.ogc.int> Date: Wed, 27 Jun 2007 10:51:50 -0500 From: Steve Wise <swise@...ngridcomputing.com> To: rdreier@...co.com Cc: general@...ts.openfabrics.org, linux-kernel@...r.kernel.org, netdev@...r.kernel.org, divy@...lsio.com Subject: [PATCH 6/6] iw_cxgb3: Don't abort after failures sending the mpa reply. iw_cxgb3: Don't abort after failures sending the mpa reply. This bug results in an abort request being sent down _after_ the tid has been released. If the tid happens to have been reused, then the subsequent generation of the tid gets incorrectly aborted. The thread running iwch_accecpt_cr() must not abort a connection if an error is returned after being awakened. If any errors did occur while iwch_accept_cr() is blocked, then the connection has already been aborted on the thread processing the error. Signed-off-by: Steve Wise <swise@...ngridcomputing.com> --- drivers/infiniband/hw/cxgb3/iwch_cm.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/infiniband/hw/cxgb3/iwch_cm.c b/drivers/infiniband/hw/cxgb3/iwch_cm.c index 228721f..3b41dc0 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_cm.c +++ b/drivers/infiniband/hw/cxgb3/iwch_cm.c @@ -1781,7 +1781,6 @@ err: ep->com.cm_id = NULL; ep->com.qp = NULL; cm_id->rem_ref(cm_id); - abort_connection(ep, NULL, GFP_KERNEL); put_ep(&ep->com); return err; } - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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