| Commit message (Collapse) | Author | Age | Files | Lines |
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info. This turned out to be rather useful on ia64 for tracking down
malloc/free problems.
Detect duplicate free()'s - otherwise these show up as a guard1 failure
and it looks like corruption instead of something simple like a second
free() where there shouldn't be.
Deal with libz using libc headers and not seeing the malloc/free stuff that
we provide in libstand. Do similar nastiness to what is done for bzlib.
Tested on: i386, ia64 (compile, run)
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The test for failing the end guard was always triggering (and was reported as
such in compiler warnings). This is a temporary band-aid until I can work
out what's really going on.
Reviewed by: obrien
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Submitted by: Benno Rice <benno@jeamland.net>
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The reason the Alpha has less room than the i386 is because the bootstrap
is given a 256K mapping by the firmware; to add more requires extra work.
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Alpha, and wasting potentially 64K-4 bytes of RAM just isn't an option.
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code is still enabled (it's not very expensive).
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disks.
* Fix a whole raft of warnings, printf and otherwise.
* Make zalloc work for alpha (just a case of using the right typedef).
* Add some (disabled) malloc debug printing to stand.h.
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compact and much better one donated by Matt Dillon. Implement a simple
sbrk() which uses the existing setheap() api.
Remove the custom allocator from the UFS code. It wasn't working quite
right, and it shouldn't be needed with the new allocator.
Fix a serious problem with changing the value of already-existent
environment variables. Don't attempt to modify the supposedly-const
argument to putenv()
Fix an off-by-one sizing error in the zipfs code detected by the new
allocator.
Submitted by: zmalloc from Matt Dillon <dillon@backplane.com>
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