cvs commit: src/lib/libc/stdlib malloc.c

[Jason Evans]

jasone      2007-12-18 05:27:58 UTC

  FreeBSD src repository

  Modified files:
    lib/libc/stdlib      malloc.c 
  Log:
  Use fixed point integer math instead of floating point math when
  calculating run sizes.  Use of the floating point unit was a potential
  pessimization to context switching for applications that do not otherwise
  use floating point math. [1]
  
  Reformat cpp macro-related comments to improve consistency.
  
  Submitted by:   das
  
  Revision  Changes    Path
  1.154     +47 -42    src/lib/libc/stdlib/malloc.c