cvs commit: src/lib/libc/stdlib malloc.3 malloc.c

[Jason Evans]

jasone      2008-01-03 23:22:13 UTC

  FreeBSD src repository

  Modified files:
    lib/libc/stdlib      malloc.3 malloc.c 
  Log:
  Enable both sbrk(2)- and mmap(2)-based memory acquisition methods by
  default.  This has the disadvantage of rendering the datasize resource
  limit irrelevant, but without this change, legitimate uses of more
  memory than will fit in the data segment are thwarted by default.
  
  Fix chunk_alloc_mmap() to work correctly if initial mapping is not
  chunk-aligned and mapping extension fails.
  
  Revision  Changes    Path
  1.76      +12 -12    src/lib/libc/stdlib/malloc.3
  1.161     +8 -7      src/lib/libc/stdlib/malloc.c