Fix whitespace.

b=17117
i=Andrew Perepechko (original patch by Jim Garlick)
i=Andreas Dilger

Fix Lustre build script in case LD has an argument.

b=16813
i=Johann Lombardi
i=Zhenyu Xu

Fix PPC build.

b=16813
i=johann
i=panda

restore the ability to pass LD= through autoconf since x2 requires an
alternate LD program (x2ld).

b=16437
i=cliff.white, brian

Enable the '-m64' flag for powerpc64 patchless build.

Ensure all module symbols from ldiskfs and OFED are available.
b=16112
i=brian
i=shadow

i=adilger

Backing this out as it tries to solve a problem that doesn't really exist
and causes build breakage in doing so.

I have advised the customer that opened this bug as to how they can fix
thier OFED source pool to match the interface provided by the
kernel-ib-devel RPM, which is our reference implementation.

b=15870
i=walter

b=15278
i=johann
i=deen

b=15511
i=Yang Sheng

b=15033
i=adilger
i=johann

fix compile issue on Cray systems and an autoconf problem.

b=14520
i=nikita
i=johann

b=13690
i=brian
i=scjody

Use absolute path for include file when run configure with argument
--with-linux-obj=....

Add EXPORT_SYMBOL check for node_to_cpumask symbol.

b=12826
i=shadow
i=mjmac

b=11802
i=green
i=scjody

attachment 11752 / rely on AUTOCONF_INCLUDED instead of HAVE_KERNEL_CONFIG_H

Run modpost without the -m flag when it isn't supported - fixes SLES 9
build issue.  Also move the modpost tests to their own configure rule
and use it only when building ldiskfs.

b=12842
i=mjmac
i=brian

Update Module.symvers after building the ldiskfs module so its symbols
appear in fsfilt_ldiskfs - avoids build warnings and kernel tainting.

This commit includes both the original patch (which was backed out) and fixes
to the build issues seen on SLES 9 and RHEL 4.

b=12842
i=brian
i=mjmac

Revert this change since it caused build failures.

b=12842

Update Module.symvers after building the ldiskfs module so its symbols
appear in fsfilt_ldiskfs - avoids build warnings and kernel tainting.

b=12842
i=brian
i=mjmac

b=12573
i=scjody
Include external headers before $LINUX/include

Module.symvers shipped with kernel distribution.
add check for truncate_complete_page used by patchless client.

b=12415
i=adilger
i=scjody

Move ldiskfs to its own package and CVS module.

b=12068
i=mjmac
i=brian

b=11271,
r=adilger.

move configuration of capa/pag/gss back to lustre-core.

b=11091
temporarily remove CRYPTO checking, which is not needed for b1_5.

basic support for PAG, ported from HEAD.

more fixes of configuration of capability and gss.

hmac checking in lustre-core.m4 break kerneless building. move to
lustre-build-linux.m4 and use existing LB_LINUX_CONFIG.

Check for presence of kernel sources before we check for $LINUX/.config
to avoid confusing (and common) error message that $LINUX/.config could
not be found (normally because kernel is not configured and not because
incorrect path was given to configure).

Landing LNET (b1_4_newconfig)

Fix build breakage introduced by lnet reorg.
Completely removed changes until something more compatable can be designed.

Backed out changes to build tree:
autogen.sh                      reverted back to rev 1.4
autoMakefile.am.toplevel        reverted back to rev 1.8
buildcvs                        reverted back to rev 1.44
Makefile.in.toplevel            reverted back to rev 1.1
autoconf/lustre-build-darwin.m4 reverted back to rev 1.8
autoconf/lustre-build-linux.m4  reverted back to rev 1.15
autoconf/lustre-build.m4        reverted back to rev 1.28

Phase 1 of LNET Reorg
r=eeb
r=pjk

    socknal + qswnal changes to match
    simplified "will this be forwarded" predicate in ptl_send()

*   fixed bug in multi-instance socknal to pass the correct NI to the tx
    teardown function to allow for the case where the tx hasn't even had a conn
    assigned yet.

*   fixed routerstat stats formatting

*   removed osc::check_elan_limit() and replaced with max_unfragmented_pages()
    which actually works.  NB it depend on the assumption that file and page
    offsets are aligned!

*   fixed lconf to stay away from portals, except to 'modprobe' for it first in
    'load_module()', and to rmmod all the NALs + portals when ptlrpc gets
    unloaded.