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

[Jason Evans]

jasone      2006-05-10 00:07:45 UTC

  FreeBSD src repository

  Modified files:
    lib/libc/stdlib      malloc.c 
  Log:
  Increase the minimum chunk size by a power of two (32kB --> 64kB, assuming
  4kB pages), in order to avoid dangerous rounding error when calculating
  fullness limits during run promotion/demotion.
  
  Convert a structure bitfield to a normal field in areana_run_t.  This should
  have been changed along with the other fields in revision 1.120.
  
  Revision  Changes    Path
  1.126     +2 -2      src/lib/libc/stdlib/malloc.c