 Miles Bader
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3e6ccac195
Code formatting cleanup.
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21 years ago |
 Eric Andersen
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cd34085f2c
Fix errno values. Fix MALLOC_GLIBC_COMPAT handling in malloc/malloc.c,
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21 years ago |
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Miles Bader
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4d952dfe77
Improve malloc debugging support.
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22 years ago |
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Eric Andersen
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db7c5027f4
Fix malloc so it compiles and works when using pthreads
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22 years ago |
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Miles Bader
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c5daf7d8dc
Use __heap_[un]lock instead of __malloc_[un]lock.
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22 years ago |
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Miles Bader
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5752e10795
(realloc): Record the correct size in the malloc header in the case
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22 years ago |
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Miles Bader
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b348111d8c
(realloc): Follow new arg conventions of MALLOC_SET_SIZE.
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22 years ago |
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Miles Bader
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cb6fdcff80
Handle zero NEW_SIZE case.
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22 years ago |
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Miles Bader
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b1723348b5
Use MALLOC_REALLOC_MIN_FREE_SIZE.
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22 years ago |
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Miles Bader
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3d909b2123
In the allocate-and-copy case, don't include the malloc header in our
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22 years ago |
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Miles Bader
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dfa6a5382a
Update debugging printfs.
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22 years ago |
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Miles Bader
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73900d95a7
Account for MALLOC_HEADER_SIZE when calculating new size.
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22 years ago |
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Miles Bader
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2fbc5f2c9c
Make sure NEW_SIZE is a multiple of HEAP_GRANULARITY.
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22 years ago |
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Miles Bader
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9f86edc4a9
Update the size of grown/shrunk allocations.
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22 years ago |
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Miles Bader
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8ff1de76b6
Implement shrinking.
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22 years ago |
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Miles Bader
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056f9d9894
Redo the locking, so that it may actually work. Now locking is done at
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22 years ago |
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Miles Bader
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a4214b2491
Misc small cleanups.
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22 years ago |
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Miles Bader
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83cef9f931
* Automatically try to unmap heap free-areas when they get very big.
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22 years ago |
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Miles Bader
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3bbbba11f7
Doc fix.
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22 years ago |
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Eric Andersen
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35d29fcb08
Miles Bader implemented a new mmap based malloc which is much
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22 years ago |
