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From: Alan Cox <alc@FreeBSD.org>
Date: Sat, 25 Dec 2010 21:26:56 +0000 (UTC)
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X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/dev/cxgb/ulp/tom cxgb_cpl_socket.c cxgb_ddp.c
 cxgb_vm.c cxgb_vm.h src/sys/dev/drm via_dmablit.c src/sys/kern
 sys_pipe.c uipc_cow.c vfs_bio.c src/sys/net bpf_zerocopy.c
 src/sys/vm vm_extern.h vm_fault.c
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alc         2010-12-25 21:26:56 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/cxgb/ulp/tom cxgb_cpl_socket.c cxgb_ddp.c 
    sys/dev/drm          via_dmablit.c 
    sys/kern             sys_pipe.c uipc_cow.c vfs_bio.c 
    sys/net              bpf_zerocopy.c 
    sys/vm               vm_extern.h vm_fault.c 
  Removed files:
    sys/dev/cxgb/ulp/tom cxgb_vm.c cxgb_vm.h 
  Log:
  SVN rev 216699 on 2010-12-25 21:26:56Z by alc
  
  Introduce and use a new VM interface for temporarily pinning pages.  This
  new interface replaces the combined use of vm_fault_quick() and
  pmap_extract_and_hold() throughout the kernel.
  
  In collaboration with:  kib@
  
  Revision  Changes    Path
  1.19      +5 -5      src/sys/dev/cxgb/ulp/tom/cxgb_cpl_socket.c
  1.11      +4 -12     src/sys/dev/cxgb/ulp/tom/cxgb_ddp.c
  1.10      +0 -143    src/sys/dev/cxgb/ulp/tom/cxgb_vm.c (dead)
  1.4       +0 -38     src/sys/dev/cxgb/ulp/tom/cxgb_vm.h (dead)
  1.6       +14 -25    src/sys/dev/drm/via_dmablit.c
  1.211     +3 -20     src/sys/kern/sys_pipe.c
  1.33      +5 -9      src/sys/kern/uipc_cow.c
  1.597     +6 -33     src/sys/kern/vfs_bio.c
  1.12      +2 -6      src/sys/net/bpf_zerocopy.c
  1.97      +2 -0      src/sys/vm/vm_extern.h
  1.285     +75 -0     src/sys/vm/vm_fault.c