hurd/sutils Makefile swapon.c

[Roland McGrath]

CVSROOT:        /cvs
Module name:    hurd
Changes by:     Roland McGrath <address@hidden> 01/02/28 00:33:40

Modified files:
        sutils         : Makefile swapon.c 

Log message:
        2001-02-27  Roland McGrath  <address@hidden>
        
        Use a new, more flexible RPC interface to the default pager.
        This allows swapon to do its own interpretation of Linux swap
        signature pages, and to support partial-device stores such as
        store_open will return for regular files on disk filesystems.
        * swapon.c: Include <hurd/default_pager.h>, not <mach/default_pager.h>.
        (ignore_signature, require_signature, quiet): New variables.
        (options): Add --silent, --no-signature, --require-signature.
        (main: parse_opt): Parse them.
        (check_signature): New function.
        (swaponoff): Use it unless --no-signature set, to get a remapped store
        using the pages indicated by the Linux signature page.  Try new
        default_pager_paging_storage RPC first, using a possibly-remapped
        device store.  If the default pager does not support that, fall back
        to the old protocol that only supports whole devices (and wherein the
        default pager itself interprets a Linux signature page).
        * Makefile (swapon, swapoff): Depend on default_pagerUser.o.

CVSWeb URLs:
http://subversions.gnu.org/cgi-bin/cvsweb/hurd/sutils/Makefile.diff?r1=1.12&r2=1.13
http://subversions.gnu.org/cgi-bin/cvsweb/hurd/sutils/swapon.c.diff?r1=1.5&r2=1.6