TAKE - quota

[Nathan Scott <nathans@snort.melbourne.sgi.com>]

This emulates more closely the way Alan, Jan and I have been
recently discussing doing quotactl in the brave new world of
Linux quota (_emulates_, its nothing like it really cos Linus'
tree is a fair way behind wrt quota now - Jan's new VFS quota
code is a 2.5 thing, as I understand it).

cheers.


Date:  Thu Aug 30 20:53:05 PDT 2001
Workarea:  snort.melbourne.sgi.com:/diskb/build4/nathans/base-linux-xfs

The following file(s) were checked into:
  bonnie.engr.sgi.com:/isms/slinx/2.4.x-xfs


Modid:  2.4.x-xfs:slinx:101974a
linux/include/linux/fs.h - 1.113
linux/fs/dquot.c - 1.34
linux/fs/xfs/linux/xfs_super.c - 1.137
	- rework things to use a s_qop vector instead of hanging a
	  function pointer off the s_dquot field.  subtle changes in
	  the semantics are acomin', changing who does what level of
	  integrity & security checking (we need to do more now, cos
	  its going to become our responsibility).

linux/fs/xfs/xfs_qm_syscalls.c - 1.54
linux/fs/xfs/xfs_qm.h - 1.19
linux/include/linux/xqm.h - 1.8
	- fix up debugging and diagnostic messages.

cmd/xfsprogs/include/xqm.h - 1.6
	- benign changes for userspace, keep in sync with kernel.