Age | Commit message (Collapse) | Author | |
---|---|---|---|
2008-11-20 | next portion of libc_hidden_proto removal | Denis Vlasenko | |
2008-10-28 | Finally fix the MALLOC=y and MALLOC_SIMPLE=y breakage from svn 23660. (I ↵ | Rob Landley | |
found it, this is Bernhard's patch to fix it. Tested and it Works For Me (tm)). | |||
2008-10-16 | This should fix malloc with debug and without threads. (Chase N Douglas) | Bernhard Reutner-Fischer | |
This should have been in r23660. Untested. | |||
2008-10-11 | Fix bug 4994 hangs on read(). I have tested the patch extensibly on ARM/LT.old. | Khem Raj | |
Thank you Chase Douglas for reporting it and for the patch. | |||
2007-04-13 | fix up malloc debug building | Mike Frysinger | |
2006-01-14 | hidden_def/hidden_proto: convert all users (I hope) termios split, add some ↵ | Peter S. Mazinger | |
missing headers, other jump relocs removed | |||
2005-12-13 | __malloc_consolidate is only libc internal, enable use of __sbrk | Peter S. Mazinger | |
2005-12-04 | More hiding, 300 left | Peter S. Mazinger | |
2003-04-02 | (free_to_heap): Unlock the heap before returning in the | Miles Bader | |
__UCLIBC_UCLINUX_BROKEN_MUNMAP__ case. Fix from YYang1@Winbond.com.tw. | |||
2002-11-21 | Improve malloc debugging support. | Miles Bader | |
2002-10-15 | Fix locking to not deadlock when __UCLIBC_UCLINUX_BROKEN_MUNMAP__ is defined. | Miles Bader | |
2002-10-09 | * Add support for uClinux's broken munmap, contingent on | Miles Bader | |
__UCLIBC_UCLINUX_BROKEN_MUNMAP__ (which is currently not defined anywhere). This makes other cases a tiny bit less efficient too. * Move the malloc lock into the heap structure (locking is still done at the malloc level though, not by the heap functions). * Initialize the malloc heap to contain a tiny initial static free-area so that programs that only do a very little allocation won't ever call mmap. | |||
2002-09-04 | (free): | Miles Bader | |
Update debug statement. Update to use __heap_delete and __heap_is_empty. | |||
2002-08-30 | Use `likely' & `unlikely' instead of the `__malloc_'-prefixed versions. | Miles Bader | |
2002-08-14 | Use __malloc_unlikely instead of `likely'. | Miles Bader | |
2002-08-13 | Use `return' for null pointers, to avoid a giant block holding the rest | Miles Bader | |
of the function. | |||
2002-07-31 | Update debugging printfs. | Miles Bader | |
2002-07-30 | Use new malloc header macros. | Miles Bader | |
2002-07-25 | Size tweaks. | Miles Bader | |
2002-07-25 | Miscellaneous tidying-up. | Miles Bader | |
2002-07-25 | Redo the locking, so that it may actually work. Now locking is done at | Miles Bader | |
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. | |||
2002-07-24 | Misc small cleanups. | Miles Bader | |
2002-07-23 | * Automatically try to unmap heap free-areas when they get very big. | Miles Bader | |
* Instead of using mmap/munmap directly for large allocations, just use the heap for everything (this is reasonable now that heap memory can be unmapped). * Use sbrk instead of mmap/munmap on systems with an MMU. | |||
2002-07-19 | Doc fix. | Miles Bader | |
2002-07-18 | Miles Bader implemented a new mmap based malloc which is much | Eric Andersen | |
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! |