IB/hfi1: Switch to using the pin query function
authorMitko Haralanov <mitko.haralanov@intel.com>
Tue, 8 Mar 2016 19:15:39 +0000 (11:15 -0800)
committerDoug Ledford <dledford@redhat.com>
Mon, 21 Mar 2016 19:55:25 +0000 (15:55 -0400)
commita7922f7ddf023c93b0c409d7a3557fdf0b5ce343
tree7a08a061e16ef47368ef221d7cb0c8252fb6f9cb
parentbd3a8947de916534722b0861d865d3a809c0743c
IB/hfi1: Switch to using the pin query function

Use the new function to query whether the expected receive
user buffer can be pinned successfully. This requires that
a new variable be added to the hfi1_filedata structure used
to hold the number of pages pinned by the expected receive
code.

Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Reviewed-by: Dean Luick <dean.luick@intel.com>
Signed-off-by: Mitko Haralanov <mitko.haralanov@intel.com>
Signed-off-by: Jubin John <jubin.john@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/staging/rdma/hfi1/hfi.h
drivers/staging/rdma/hfi1/user_exp_rcv.c