hurd-l4/viengoos server.c object.h object.c age...

[Neal H. Walfield]

CVSROOT:        /sources/hurd
Module name:    hurd-l4
Changes by:     Neal H. Walfield <neal> 08/02/16 14:15:37

Modified files:
        viengoos       : server.c object.h object.c ager.c ChangeLog 

Log message:
        2008-02-16  Neal H. Walfield  <address@hidden>
        
                * object.h (struct object_desc): Add fields mapped, shared and
                floating.
                (object_desc_unmap): Only unmap a page if DESC->MAPPED is true.
                (object_desc_flush): Call object_desc_unmap rather than copying
                the code.
                * object.c (object_find_soft): If ODESC->FLOATING is true, claim
                the object.  Set ODESC->FLOATING to false.
                (folio_object_alloc): After clearing the page, flush it and then
                ODESC->DIRTY to false.  Set ODESC->SHARED to false.
                * ager.c (SAMPLES): Rename from this...
                (FREQ): ... to this.  Update users.
                (ager_loop): Don't just flush the whole address space; every 
FREQ
                iterations, unmap shared objects, set DESC->MAPPED to false, and
                DESC->FLOATING to true.
                * server.c (server_loop): When mapping a page, record it.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/viengoos/server.c?cvsroot=hurd&r1=1.37&r2=1.38
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/viengoos/object.h?cvsroot=hurd&r1=1.24&r2=1.25
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/viengoos/object.c?cvsroot=hurd&r1=1.34&r2=1.35
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/viengoos/ager.c?cvsroot=hurd&r1=1.15&r2=1.16
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/viengoos/ChangeLog?cvsroot=hurd&r1=1.140&r2=1.141