Module Name:	syssrc
Committed By:	thorpej
Date:		Fri Aug 17 00:48:31 UTC 2001

Modified Files:
	syssrc/sys/conf: files
	syssrc/sys/kern: kern_malloc.c
	syssrc/sys/sys: malloc.h
Added Files:
	syssrc/sys/kern: kern_malloc_debug.c

Log Message:
Artur Grabowski's simple brute-force malloc debugger, which uses
guard pages.  Can only debug one malloc type at a time, and nothing
larger than 1 page.  But can be useful for debugging certain types
of "data modified on freelist" type problems.

Modified from code in OpenBSD.


To generate a diff of this commit:
cvs rdiff -r1.453 -r1.454 syssrc/sys/conf/files
cvs rdiff -r1.61 -r1.62 syssrc/sys/kern/kern_malloc.c
cvs rdiff -r0 -r1.1 syssrc/sys/kern/kern_malloc_debug.c
cvs rdiff -r1.64 -r1.65 syssrc/sys/sys/malloc.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.