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* Finally fix the MALLOC=y and MALLOC_SIMPLE=y breakage from svn 23660. (I ↵Rob Landley2008-10-281-4/+4
| | | | found it, this is Bernhard's patch to fix it. Tested and it Works For Me (tm)).
* Fix bug 4994 hangs on read(). I have tested the patch extensibly on ARM/LT.old.Khem Raj2008-10-111-2/+2
| | | | | Thank you Chase Douglas for reporting it and for the patch.
* - trim any trailing whitespaceBernhard Reutner-Fischer2008-07-231-1/+1
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* fix up malloc debug buildingMike Frysinger2007-04-131-1/+1
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* Redo the locking, so that it may actually work. Now locking is done atMiles Bader2002-07-251-4/+0
| | | | | | | | | the malloc/free level, not within the heap abstraction, and there's a separate lock to control sbrk access. Also, get rid of the separate `unmap_free_area' function in free.c, and just put the code in the `free' function directly, which saves a bunch of space (even compared to using an inline function) for some reason.
* Rename mutex stuff to use heap-specific names.Miles Bader2002-07-191-3/+3
| | | | Doc fix.
* Miles Bader implemented a new mmap based malloc which is muchEric Andersen2002-07-181-0/+55
smarter than the old "malloc-simple", and actually works, unlike the old "malloc". So kill the old "malloc-simple" and the old "malloc" and replace them with Miles' new malloc implementation. Update Config files to match. Thanks Miles!