Add a port of witness(4) lock validation tool from FreeBSD.
authorvisa <visa@openbsd.org>
Thu, 20 Apr 2017 12:59:36 +0000 (12:59 +0000)
committervisa <visa@openbsd.org>
Thu, 20 Apr 2017 12:59:36 +0000 (12:59 +0000)
commita7c28c925d52c08052dec29fb536c4a5cda09e35
tree6018e0ba81cbd74f20a99594cbadbcb109b6634b
parentbfc40b2341fe2b2ff729d325407c8c1dbf4182c0
Add a port of witness(4) lock validation tool from FreeBSD.

Go-ahead from kettenis@, guenther@, deraadt@
sys/conf/files
sys/ddb/db_command.c
sys/kern/init_main.c
sys/kern/kern_exit.c
sys/kern/kern_fork.c
sys/kern/kern_sig.c
sys/kern/subr_witness.c [new file with mode: 0644]
sys/sys/_lock.h [new file with mode: 0644]
sys/sys/proc.h
sys/sys/witness.h [new file with mode: 0644]