cvs commit: src/sys/kern kern_malloc.c

Paul Saab ps at
Mon Mar 6 00:42:09 PST 2006

ps          2006-03-06 08:42:07 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_6)
    sys/kern             kern_malloc.c 
  MFC: rev 1.153
  Fix bug in malloc_uninit():
  Releasing items from the mt_zone can not be done by a simple
  uma_zfree() call since mt_zone is allocated with the UMA_ZONE_MALLOC
  flag. Use uma_zfree_arg instead and supply the slab.
  This bug caused panics in low memory situations on unloading kernel
  modules containing MALLOC_DEFINE(..) statements.
  Approved by:    re (scottl)
  Revision   Changes    Path  +3 -1      src/sys/kern/kern_malloc.c

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