FreeBSD_HEAD_i386 - Build #3091 - Fixed

FreeBSD_HEAD_i386 - Build #3091 - Fixed:

Build information: https://jenkins.FreeBSD.org/job/FreeBSD_HEAD_i386/3091/
Full change log: https://jenkins.FreeBSD.org/job/FreeBSD_HEAD_i386/3091/changes
Full build log: https://jenkins.FreeBSD.org/job/FreeBSD_HEAD_i386/3091/console

Change summaries:

299365 by bcr:
Capitalize "LDAP" in the description field of the _ypldap entry.

Reviewed by:	bapt
MFC after:	5 days
Differential Revision:	https://reviews.freebsd.org/D5267

299364 by hselasky:
Add more LinuxKPI I/O functions.

Obtained from:	kmacy _at_
MFC after:	1 week
Sponsored by:	Mellanox Technologies

299363 by hselasky:
Use function macros when possible to avoid stray substitutions.

MFC after:	1 week
Sponsored by:	Mellanox Technologies

299362 by bapt:
Rename getline with get_line to avoid collision with getline(3)

When getline(3) in 2009 was added a _WITH_GETLINE guard has also been added.
This rename is made in preparation for the removal of this guard

299361 by hselasky:
Add missing semicolon and properly wrap macro argument.

MFC after:	1 week
Sponsored by:	Mellanox Technologies

299360 by hselasky:
Allow the argument for the cpu_to_xxxp() and xxx_to_cpup() macros to
point to a constant.

Obtained from:	kmacy _at_
MFC after:	1 week
Sponsored by:	Mellanox Technologies

299359 by bapt:
Directly set the NONBLOCK flags when creating the socket

No functional changes

299358 by bapt:
Rename getline with get_line to avoid collision with getline(3)

When getline(3) in 2009 was added a _WITH_GETLINE guard has also been added.
This rename is made in preparation for the removal of this guard

299357 by bapt:
Rename getline with get_line to avoid collision with getline(3)

When getline(3) in 2009 was added a _WITH_GETLINE guard has also been added.
This rename is made in preparation for the removal of this guard