From: Frank Zago <frank-6OywahBdSro@public.gmane.org>
To: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [patch 6/6] RDMA/amso1100 - ib_post_recv fix
Date: Wed, 02 Dec 2009 20:36:24 -0600 [thread overview]
Message-ID: <4B172428.1010902@zago.net> (raw)
In-Reply-To: <20091203023350.646158428-klaOcWyJdxkshyMvu7JE4pqQE7yCjDx5@public.gmane.org>
Always set ib_post_recv()'s bad_wr when an error occurred.
Signed-off-by: Frank Zago <fzago-klaOcWyJdxkshyMvu7JE4pqQE7yCjDx5@public.gmane.org>
---
drivers/infiniband/hw/amso1100/c2_qp.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
Index: linux-2.6.31/drivers/infiniband/hw/amso1100/c2_qp.c
===================================================================
--- linux-2.6.31.orig/drivers/infiniband/hw/amso1100/c2_qp.c 2009-12-02
19:23:17.000000000 -0600
+++ linux-2.6.31/drivers/infiniband/hw/amso1100/c2_qp.c 2009-12-02
19:23:23.000000000 -0600
@@ -947,8 +947,10 @@
unsigned long lock_flags;
int err = 0;
- if (qp->state > IB_QPS_RTS)
- return -EINVAL;
+ if (qp->state > IB_QPS_RTS) {
+ err = -EINVAL;
+ goto out;
+ }
/*
* Try and post each work request
@@ -1001,6 +1003,7 @@
ib_wr = ib_wr->next;
}
+out:
if (err)
*bad_wr = ib_wr;
return err;
--
--
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prev parent reply other threads:[~2009-12-03 2:36 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20091203023350.646158428@systemfabricworks.com>
[not found] ` <20091203023350.646158428-klaOcWyJdxkshyMvu7JE4pqQE7yCjDx5@public.gmane.org>
2009-12-03 2:35 ` [patch 1/6] RDMA/amso1100 - ib_post_send fix Frank Zago
[not found] ` <4B172407.3080204-6OywahBdSro@public.gmane.org>
2009-12-09 22:57 ` Roland Dreier
2009-12-03 2:35 ` [patch 2/6] RDMA/ehca - ib_post_send fixes, v2 Frank Zago
[not found] ` <4B17240D.8060906-6OywahBdSro@public.gmane.org>
2009-12-09 23:08 ` Roland Dreier
2009-12-03 2:36 ` [patch 3/6] RDMA/cxgb3 - ib_post_send fixes Frank Zago
2009-12-03 2:36 ` [patch 4/6] RDMA/cxgb3 - ib_post_recv fixes Frank Zago
2009-12-03 2:36 ` [patch 5/6] RDMA/ehca - ib_post_recv fixes, v2 Frank Zago
2009-12-03 2:36 ` Frank Zago [this message]
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