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Subject[PATCH 32 of 33] IB/ipath - check that a UD work request's address handle is valid
Date
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# HG changeset patch
# User Robert Walsh <robert.walsh@qlogic.com>
# Date 1173994466 25200
# Node ID c3b5b279bc90e5758da2ac382cbff4ee0245e84b
# Parent 9f6468cddf59f26e087d100980a11ee9f1af4f56
IB/ipath - check that a UD work request's address handle is valid

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>

diff -r 9f6468cddf59 -r c3b5b279bc90 drivers/infiniband/hw/ipath/ipath_ud.c
--- a/drivers/infiniband/hw/ipath/ipath_ud.c Thu Mar 15 14:34:25 2007 -0700
+++ b/drivers/infiniband/hw/ipath/ipath_ud.c Thu Mar 15 14:34:26 2007 -0700
@@ -305,6 +305,11 @@ int ipath_post_ud_send(struct ipath_qp *

if (!(ib_ipath_state_ops[qp->state] & IPATH_PROCESS_SEND_OK)) {
ret = 0;
+ goto bail;
+ }
+
+ if (wr->wr.ud.ah->pd != qp->ibqp.pd) {
+ ret = -EPERM;
goto bail;
}

-
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