Date: Sat, 21 Nov 2009 00:19:09 +0000 (UTC) From: Jung-uk Kim <jkim@FreeBSD.org> To: cvs-src-old@freebsd.org 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 Message-ID: <200911210020.nAL0KJcp077731@repoman.freebsd.org>
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jkim 2009-11-21 00:19:09 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
Log:
SVN rev 199619 on 2009-11-21 00:19:09Z by jkim
Add an experimental and rudimentary JIT optimizer to reduce unncessary
overhead from short BPF filter programs such as "get the first 96 bytes".
Revision Changes Path
1.20 +142 -46 src/sys/amd64/amd64/bpf_jit_machdep.c
1.13 +18 -5 src/sys/amd64/amd64/bpf_jit_machdep.h
1.20 +109 -42 src/sys/i386/i386/bpf_jit_machdep.c
1.13 +18 -5 src/sys/i386/i386/bpf_jit_machdep.h
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