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From: Alexander Motin <mav@FreeBSD.org>
Date: Sat, 26 Jul 2008 21:12:00 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
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Subject: cvs commit: src/sys/netinet raw_ip.c
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mav         2008-07-26 21:12:00 UTC

  FreeBSD src repository

  Modified files:
    sys/netinet          raw_ip.c 
  Log:
  SVN rev 180833 on 2008-07-26 21:12:00Z by mav
  
  According to in_pcb.h protocol binding information has double locking.
  It allows access it while list travercing holding only global pcbinfo lock.
  This relaxed locking noticably increses receive socket lookup performance.
  
  Revision  Changes    Path
  1.190     +22 -24    src/sys/netinet/raw_ip.c