cvs commit: src/sys/i386/i386 pmap.c src/sys/kern sys_pipe.c src/sys/sys pipe.h src/sys/vm pmap.h

[Matthew Dillon]

dillon      2004/05/01 11:16:46 PDT

DragonFly src repository

  Modified files:
    sys/i386/i386        pmap.c 
    sys/kern             sys_pipe.c 
    sys/sys              pipe.h 
    sys/vm               pmap.h 
  Log:
  Commit an update to the pipe code that implements various pipe algorithms.
  Note that the newer algorithms are either experimental or only exist for
  testing purposes.  The default remains the same (sfbuf mode), which is
  considered to be stable.  The code is just too useful not to commit it.
  
  Add pmap_qenter2() for installing cpu-localized KVM mappings.
  
  Add pmap_page_assertzero() which will be used in a later diagnostic commit.
  
  Revision  Changes    Path
  1.36      +61 -0     src/sys/i386/i386/pmap.c
  1.18      +152 -23   src/sys/kern/sys_pipe.c
  1.6       +4 -0      src/sys/sys/pipe.h
  1.12      +2 -0      src/sys/vm/pmap.h


http://www.dragonflybsd.org/cvsweb/src/sys/i386/i386/pmap.c.diff?r1=1.35&r2=1.36&f=h
http://www.dragonflybsd.org/cvsweb/src/sys/kern/sys_pipe.c.diff?r1=1.17&r2=1.18&f=h
http://www.dragonflybsd.org/cvsweb/src/sys/sys/pipe.h.diff?r1=1.5&r2=1.6&f=h
http://www.dragonflybsd.org/cvsweb/src/sys/vm/pmap.h.diff?r1=1.11&r2=1.12&f=h