TAKE - kiobuf related bug fixes

[Ananth Ananthanarayanan <ananth@xxxxxxxxxxxxxxxxxx>]

Date:  Tue Jun 27 20:18:43 PDT 2000
Workarea:  dbear.engr.sgi.com:/build2/ananth/slinx24-xfs-new

The following file(s) were checked into:
  bonnie.engr.sgi.com:/isms/slinx/2.4.0-test1-xfs


Modid:  2.4.0-test1-xfs:slinx:65344a
linux/mm/memory.c - 1.33
http://oss.sgi.com/cgi-bin/cvsweb.cgi/linux-2.4-xfs/linux/mm/memory.c.diff?r1=text&tr1=1.33&r2=text&tr2=1.32&f=h
linux/fs/iobuf.c - 1.6
http://oss.sgi.com/cgi-bin/cvsweb.cgi/linux-2.4-xfs/linux/fs/iobuf.c.diff?r1=text&tr1=1.6&r2=text&tr2=1.5&f=h
linux/include/linux/iobuf.h - 1.6
http://oss.sgi.com/cgi-bin/cvsweb.cgi/linux-2.4-xfs/linux/include/linux/iobuf.h.diff?r1=text&tr1=1.6&r2=text&tr2=1.5&f=h
        - Fix bugs in kiobuf lock_kiovec/unlock_kiovec logic.

linux/drivers/scsi/scsi_lib.c - 1.18
http://oss.sgi.com/cgi-bin/cvsweb.cgi/linux-2.4-xfs/linux/drivers/scsi/scsi_lib.c.diff?r1=text&tr1=1.18&r2=text&tr2=1.17&f=h
        - Fix large request re-injection paths for KIOBUF_IO.

linux/fs/pagebuf/page_buf.c - 1.8
http://oss.sgi.com/cgi-bin/cvsweb.cgi/linux-2.4-xfs/linux/fs/pagebuf/page_buf.c.diff?r1=text&tr1=1.8&r2=text&tr2=1.7&f=h
        - Fix bugs in kiobuf lock_kiovec/unlock_kiovec logic.