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Message-Id: <1462584631-5388-10-git-send-email-jsimmons@infradead.org>
Date: Fri, 6 May 2016 21:30:30 -0400
From: James Simmons <jsimmons@...radead.org>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
devel@...verdev.osuosl.org,
Andreas Dilger <andreas.dilger@...el.com>,
Oleg Drokin <oleg.drokin@...el.com>
Cc: Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
Lustre Development List <lustre-devel@...ts.lustre.org>,
Amir Shehata <amir.shehata@...el.com>,
James Simmons <uja.ornl@...oo.com>,
James Simmons <jsimmons@...radead.org>
Subject: [PATCH 09/10] staging: lustre: o2iblnd: properly set ibr_why
From: Amir Shehata <amir.shehata@...el.com>
For the case of when the connections supported fragment count
is smaller than what is supported locally only set ibr_why to
IBLND_REJECT_RDMA_FRAGS if the ko2iblnd protocol verison is
IBLND_MSG_VERSION.
Signed-off-by: Amir Shehata <amir.shehata@...el.com>
Signed-off-by: James Simmons <uja.ornl@...oo.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-7101
Reviewed-on: http://review.whamcloud.com/16367
Reviewed-by: Doug Oucharek <doug.s.oucharek@...el.com>
Reviewed-by: Olaf Weber <olaf@....com>
Reviewed-by: Oleg Drokin <oleg.drokin@...el.com>
Signed-off-by: James Simmons <jsimmons@...radead.org>
---
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
index c4daf95..0f7e3a1 100644
--- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
+++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
@@ -2368,7 +2368,7 @@ kiblnd_passive_connect(struct rdma_cm_id *cmid, void *priv, int priv_nob)
reqmsg->ibm_u.connparams.ibcp_max_frags,
kiblnd_rdma_frags(version, ni));
- if (version >= IBLND_MSG_VERSION)
+ if (version == IBLND_MSG_VERSION)
rej.ibr_why = IBLND_REJECT_RDMA_FRAGS;
goto failed;
--
1.7.1
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