[PATCH 09/10] staging: lustre: o2iblnd: properly set ibr_why

From: James Simmons
Date: Fri May 06 2016 - 21:31:56 EST

From: Amir Shehata <amir.shehata@xxxxxxxxx>

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

Signed-off-by: Amir Shehata <amir.shehata@xxxxxxxxx>
Signed-off-by: James Simmons <uja.ornl@xxxxxxxxx>
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@xxxxxxxxx>
Reviewed-by: Olaf Weber <olaf@xxxxxxx>
Reviewed-by: Oleg Drokin <oleg.drokin@xxxxxxxxx>
Signed-off-by: James Simmons <jsimmons@xxxxxxxxxxxxx>
.../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)
kiblnd_rdma_frags(version, ni));

- if (version >= IBLND_MSG_VERSION)
+ if (version == IBLND_MSG_VERSION)

goto failed;