pjd 645dd7b662 Add buffer corruption protection (RedZone) for kernel's malloc(9). ...

It detects both: buffer underflows and buffer overflows bugs at runtime
(on free(9) and realloc(9)) and prints backtraces from where memory was
allocated and from where it was freed.

Tested by:	kris

2006-01-31 11:09:21 +00:00

..

default_pager.c

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device_pager.c

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memguard.c

Improve memguard a bit:

2005-12-30 11:45:07 +00:00

memguard.h

Improve memguard a bit:

2005-12-30 11:45:07 +00:00

phys_pager.c

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pmap.h

Eliminate pmap_init2(). It's no longer used.

2005-11-20 06:09:49 +00:00

redzone.c

Add buffer corruption protection (RedZone) for kernel's malloc(9).

2006-01-31 11:09:21 +00:00

redzone.h

Add buffer corruption protection (RedZone) for kernel's malloc(9).

2006-01-31 11:09:21 +00:00

swap_pager.c

Make sure b_vp and b_bufobj are NULL before calling relpbuf(), as it asserts

2006-01-27 21:11:50 +00:00

swap_pager.h

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uma_core.c

Add a new macro wrapper WITNESS_CHECK() around the witness_warn() function.

2006-01-27 22:20:15 +00:00

uma_dbg.c

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uma_dbg.h

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uma_int.h

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uma.h

As alc pointed out to me, vm_page.c 1.305 was incomplete: uma_startup()

2005-10-08 21:03:54 +00:00

vm_contig.c

The change a few years ago of having contigmalloc start its scan at the top

2006-01-29 08:24:54 +00:00

vm_extern.h

Use sf_buf_alloc() instead of vm_map_find() on exec_map to create the

2005-12-16 18:34:14 +00:00

vm_fault.c

Use the new macros abstracting the page coloring/queues implementation.

2006-01-27 08:35:32 +00:00

vm_glue.c

Use sf_buf_alloc() instead of vm_map_find() on exec_map to create the

2005-12-16 18:34:14 +00:00

vm_init.c

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vm_kern.c

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vm_kern.h

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vm_map.c

Use the new macros abstracting the page coloring/queues implementation.

2006-01-27 07:28:51 +00:00

vm_map.h

Eliminate unneeded preallocation at initialization.

2005-12-03 22:41:15 +00:00

vm_meter.c

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vm_mmap.c

Move execve's access time update functionality into a new

2005-10-12 06:56:00 +00:00

vm_object.c

Use the new macros abstracting the page coloring/queues implementation.

2006-01-27 07:28:51 +00:00

vm_object.h

Make vm_object_vndeallocate() static. The external calls to it were

2006-01-22 23:56:20 +00:00

vm_page.c

In vm_page_set_invalid() invalidate all of the page's mappings as soon as

2006-01-24 07:21:38 +00:00

vm_page.h

With the recent changes to the implementation of page coloring, the

2006-01-24 19:24:54 +00:00

vm_pageout.c

Use the new macros abstracting the page coloring/queues implementation.

2006-01-27 07:28:51 +00:00

vm_pageout.h

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vm_pageq.c

Style: Add blank line after local variable declarations.

2006-01-27 21:06:37 +00:00

vm_pager.c

Normalize a significant number of kernel malloc type names:

2005-10-31 15:41:29 +00:00

vm_pager.h

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vm_param.h

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vm_unix.c

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vm_zeroidle.c

MI changes:

2005-12-31 14:39:20 +00:00

vm.h

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vnode_pager.c

Rate limit vnode_pager_putpages printfs to once a second.

2005-11-01 23:00:24 +00:00

vnode_pager.h

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