cvs commit: src/sys/amd64/amd64 uio_machdep.c src/sys/conf files.amd64 src/sys/sys uio.h

[Alan Cox]

alc         2004/03/20 11:36:29 PST

  FreeBSD src repository

  Modified files:
    sys/conf             files.amd64 
    sys/sys              uio.h 
  Added files:
    sys/amd64/amd64      uio_machdep.c 
  Log:
  Introduce uiomove_fromphys().  This is a variant of uiomove() that takes
  a collection of physical pages as the source.  On amd64 it is implemented
  using the direct virtual-to-physical map.
  
  Revision  Changes    Path
  1.1       +131 -0    src/sys/amd64/amd64/uio_machdep.c (new)
  1.30      +1 -0      src/sys/conf/files.amd64
  1.34      +3 -0      src/sys/sys/uio.h