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Subject[PATCH 6/6] iw_cxgb3: Don't abort after failures sending the mpa reply.
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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@opengridcomputing.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;
}
-
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