nvmet-rdma: add an error flow for post_recv failures

Posting receive buffer operation can fail, thus we should make
sure to have an error flow during initialization phase. While
we're here, add a debug print in case of a failure.

Signed-off-by: Max Gurtovoy <maxg@mellanox.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Max Gurtovoy 2018-07-01 12:20:24 +03:00 • committed by Christoph Hellwig
commit 202093848c