LU-2675 lustre: remove lustre/include/ioctl.h

Remove the nowhere included header lustre/include/ioctl.h.

Signed-off-by: John L. Hammond <john.hammond@intel.com>
Change-Id: Ie059084c0e4ffb946694fc0a170f9200f12dda89
Reviewed-on: http://review.whamcloud.com/9757
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Bob Glossman <bob.glossman@intel.com>
Reviewed-by: Dmitry Eremin <dmitry.eremin@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
LU-4585 out: memset(ta, 0) will cause memory leak

thandle_exec_args should not be memset to 0 in
out_trans_start or out_handle, otherwise ta_args
will never be released.

Signed-off-by: wang di <di.wang@intel.com>
Change-Id: I3b6a8dc8c62af743015f6022afdeda14264574c8
Reviewed-on: http://review.whamcloud.com/9804
Tested-by: Jenkins
Reviewed-by: Fan Yong <fan.yong@intel.com>
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>