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staging: lustre: o2iblnd: properly set ibr_why 

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@intel.com>
Signed-off-by: James Simmons <uja.ornl@yahoo.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@intel.com>
Reviewed-by: Olaf Weber <olaf@sgi.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Amir Shehata 2016-05-06 21:30:30 -04:00 committed by Greg Kroah-Hartman
parent 69b48fffc0
commit 2c6a1845e6
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
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@ -2360,7 +2360,7 @@ 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;