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RDMA/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>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Steve Wise 2007-06-25 12:46:00 -05:00 committed by Roland Dreier
parent 96d0e4931e
commit ecc2f0060f
1 changed files with 0 additions and 1 deletions
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1
drivers/infiniband/hw/cxgb3/iwch_cm.c
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@ -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;
}