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From: Jung-uk Kim <jkim@FreeBSD.org>
Date: Fri, 20 Nov 2009 18:49:20 +0000 (UTC)
To: cvs-src-old@freebsd.org
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Subject: cvs commit: src/sys/amd64/amd64 bpf_jit_machdep.c bpf_jit_machdep.h
 src/sys/i386/i386 bpf_jit_machdep.c bpf_jit_machdep.h src/sys/net
 bpf_jitter.c bpf_jitter.h
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jkim        2009-11-20 18:49:20 UTC

  FreeBSD src repository

  Modified files:
    sys/amd64/amd64      bpf_jit_machdep.c bpf_jit_machdep.h 
    sys/i386/i386        bpf_jit_machdep.c bpf_jit_machdep.h 
    sys/net              bpf_jitter.c bpf_jitter.h 
  Log:
  SVN rev 199603 on 2009-11-20 18:49:20Z by jkim
  
  - Allocate scratch memory on stack instead of pre-allocating it with
  the filter as we do from bpf_filter()[1].
  - Revert experimental use of contigmalloc(9)/contigfree(9).  It has no
  performance benefit over malloc(9)/free(9)[2].
  
  Requested by:   rwatson[1]
  Pointed out by: rwatson, jhb, alc[2]
  
  Revision  Changes    Path
  1.18      +51 -58    src/sys/amd64/amd64/bpf_jit_machdep.c
  1.12      +15 -3     src/sys/amd64/amd64/bpf_jit_machdep.h
  1.18      +20 -17    src/sys/i386/i386/bpf_jit_machdep.c
  1.12      +7 -0      src/sys/i386/i386/bpf_jit_machdep.h
  1.11      +5 -8      src/sys/net/bpf_jitter.c
  1.8       +0 -1      src/sys/net/bpf_jitter.h