[prev in list] [next in list] [prev in thread] [next in thread] 

List:       openbsd-cvs
Subject:    CVS: cvs.openbsd.org: src
From:       Anton Lindqvist <anton () openbsd ! org>
Date:       2018-08-19 11:42:34
Message-ID: e0a2d0d313604a9d () openbsd ! org
[Download RAW message or body]

CVSROOT:	/cvs
Module name:	src
Changes by:	anton@cvs.openbsd.org	2018/08/19 05:42:34

Modified files:
	share/man/man4 : Makefile 
	etc            : MAKEDEV.common 
	etc/etc.amd64  : MAKEDEV.md 
	etc/etc.i386   : MAKEDEV.md 
	sys/arch/amd64/amd64: conf.c 
	sys/arch/amd64/conf: GENERIC Makefile.amd64 files.amd64 
	sys/arch/i386/conf: GENERIC Makefile.i386 files.i386 
	sys/arch/i386/i386: conf.c 
	sys/kern       : kern_exit.c 
Added files:
	share/man/man4 : kcov.4 
	sys/dev        : kcov.c 
	sys/sys        : kcov.h 

Log message:
Add kcov(4), a kernel code coverage tracing driver. It's used in conjunction
with the syzkaller kernel fuzzer. So far, 8 distinct panics have been found and
fixed. This effort will continue.

kcov is limited to architectures using Clang as their default compiler and is
not enabled by default.

With help from mpi@, thanks!

ok kettenis@ mpi@ visa@

[prev in list] [next in list] [prev in thread] [next in thread]