 Miles Bader
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0a8bcf917a
Don't set errno if for zero SIZE returns.
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vor 21 Jahren |
 Eric Andersen
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cd34085f2c
Fix errno values. Fix MALLOC_GLIBC_COMPAT handling in malloc/malloc.c,
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vor 21 Jahren |
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Eric Andersen
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a4ba059034
Add in a MALLOC_GLIBC_COMPAT option to let people decide if they
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vor 21 Jahren |
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Eric Andersen
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a018fc5564
Update malloc behavior on malloc(0) to be consistant with
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vor 22 Jahren |
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Miles Bader
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4d952dfe77
Improve malloc debugging support.
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vor 22 Jahren |
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Miles Bader
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08d4be6799
Don't infinitely recurse when trying to grow __malloc_mmb_heap.
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vor 22 Jahren |
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Miles Bader
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6882d43363
Fix locking to not deadlock when __UCLIBC_UCLINUX_BROKEN_MUNMAP__ is defined.
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vor 22 Jahren |
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Miles Bader
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306eedf9ae
* Add support for uClinux's broken munmap, contingent on
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vor 22 Jahren |
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Miles Bader
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73f88c8f7e
Update debugging hooks.
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vor 22 Jahren |
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Miles Bader
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505ca20e32
Use `likely' & `unlikely' instead of the `__malloc_'-prefixed versions.
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vor 22 Jahren |
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Miles Bader
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bdc62ea2b8
(malloc): Use MALLOC_SETUP.
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vor 22 Jahren |
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Miles Bader
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1c0f265241
Add flow-control hints with __malloc_likely and __malloc_unlikely.
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vor 22 Jahren |
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Miles Bader
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dfa6a5382a
Update debugging printfs.
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vor 22 Jahren |
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Miles Bader
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def04f26ab
Use MALLOC_HEADER_SIZE.
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vor 22 Jahren |
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Miles Bader
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906ffafd8b
MALLOC_SET_SIZE now takes the user-address rather than the base-address.
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vor 22 Jahren |
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Miles Bader
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a3483a6eb0
Use new malloc header macros.
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vor 22 Jahren |
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Miles Bader
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c5568de190
Size tweaks.
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vor 22 Jahren |
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Miles Bader
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5446f4e74f
Miscellaneous tidying-up.
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vor 22 Jahren |
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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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vor 22 Jahren |
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Miles Bader
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a4214b2491
Misc small cleanups.
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vor 22 Jahren |
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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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vor 22 Jahren |
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Miles Bader
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3bbbba11f7
Doc fix.
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vor 22 Jahren |
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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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vor 22 Jahren |
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Eric Andersen
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f24155cd29
Minor cleanup
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vor 23 Jahren |
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Eric Andersen
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2512c84745
Update to accomodate the header file changes
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vor 23 Jahren |
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Eric Andersen
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e2f6ebd3f2
Fix up breakage resulting from flipping the sense of some defines. Change from
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vor 23 Jahren |
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Eric Andersen
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2109636071
Update to "malloc" so it will work on CPUs not supporting non-aligned words.
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vor 24 Jahren |
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Eric Andersen
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eafdf1b819
Reduce dependancies -- don't use sysconf() internal to libc.
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vor 24 Jahren |
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Eric Andersen
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6c7a9c98a3
"I will always compile before I commit."
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vor 24 Jahren |
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Eric Andersen
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ddaf940958
Patch from James Graves <jgraves@deltamobile.com> to better handle m68k.
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vor 24 Jahren |
