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From: Bruce Evans <bde@FreeBSD.org>
Date: Sun, 17 Sep 2000 08:12:05 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/kern kern_sig.c
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bde         2000/09/17 08:12:05 PDT

  Modified files:
    sys/kern             kern_sig.c 
  Log:
  Unpessimized CURSIG().  The fast path through CURSIG() was broken in
  the 128-bit sigset_t changes by moving conditionally (rarely) executed
  code to the beginning where it is always executed, and since this code
  now involves 3 128-bit operations, the pessimization was relatively
  large.  This change speeds up lmbench's pipe latency benchmark by
  3.5%.
  
  Fixed style bugs in CURSIG().
  
  Revision  Changes    Path
  1.88      +7 -7      src/sys/kern/kern_sig.c



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