src/sys/modules/nfsclient, branch release/6.2.0

MFC rev. 1.32:

2006-02-21T17:22:57+00:00

  Work around the fact that nfsclient SRCS must include
  nfs_diskless.c if NFS_ROOT is in effect, e.g., present
  in the kernel config file.  Otherwise the built module
  won't load due to an undefined reference to nfs_setup_diskless.

Approved by:	re (scottl)

MFC:

2006-02-10T00:38:08+00:00

Avoid creating (and subsequently using) fake opt_*.h files
when the modules are built with the kernel and hence actual
opt_*.h files are available in ${KERNBUILDDIR}.  Fix a few
small bugs that would prevent this from working.

At last the build options of the modules become consistent
with those of the kernel unless the MODULES_WITH_WORLD way
still is used.

Approved by:	re (kensmith, scottl)
Requested by:	ru
Tested on:	amd64 i386 sparc64
Tested by:	md5

Let kmod.mk touch opt_*.h files as needed.

2004-09-04T06:37:58+00:00

Inspired by:	imp's email

Change the following environment variables to kernel options:

2004-07-08T22:35:36+00:00

    bootp -> BOOTP
    bootp.nfsroot -> BOOTP_NFSROOT
    bootp.nfsv3 -> BOOTP_NFSV3
    bootp.compat -> BOOTP_COMPAT
    bootp.wired_to -> BOOTP_WIRED_TO

- i.e. back out the previous commit.  It's already possible to
pxeboot(8) with a GENERIC kernel.

Pointed out by: dwmalone

Change the following kernel options to environment variables:

2004-07-08T13:40:33+00:00

    BOOTP -> bootp
    BOOTP_NFSROOT -> bootp.nfsroot
    BOOTP_NFSV3 -> bootp.nfsv3
    BOOTP_COMPAT -> bootp.compat
    BOOTP_WIRED_TO -> bootp.wired_to

This lets you PXE boot with a GENERIC kernel by putting this sort of thing
in loader.conf:

    bootp="YES"
    bootp.nfsroot="YES"
    bootp.nfsv3="YES"
    bootp.wired_to="bge1"

or even setting the variables manually from the OK prompt.

Quick hack to make the nfsclient.ko loadable again. This brings in

2003-11-16T00:00:06+00:00

the nfsv4 files.  It is intended to be a short-term bridge while
alfred deals with the problem in a better way (eg, don't hesitate to
back this out when the real fix comes along).  I've not heard back
from alfred in a few hours and other people are hitting this problem.

Approved by: markm, rwatson, grog, murray

Moved nfs_diskless setup code from autoconf.c to nfsclient/nfs_diskless.c

2002-09-22T00:59:02+00:00

so that it is MI.  Allow nfs_mountroot to return an error if the nfs_diskless
struct is not valid, rather than panicing later on.  Call nfs_setup_diskless()
from nfs_mountroot if NFS_ROOT is defined, like bootpc_init().  Removed legacy
root mount support for sparc64, and enabled NFS_ROOT by default.

Add IPv6 support.

2002-07-15T19:40:23+00:00

Submitted by: Jean-Luc Richier

Drop support from .

2002-01-11T15:49:02+00:00

Not objected to by:	-current

Add nfs_lock.c to the build list. blush

2001-09-20T05:32:34+00:00