I would appreciate any donations. Wishlist or send e-mail type donations to maekawa AT daemon-systems.org.
LOCK(9) Kernel Developer's Manual LOCK(9) NAME lock, simple_lock_init, simple_lock, simple_lock_try, simple_unlock, simple_lock_freecheck, simple_lock_dump, lockinit, lockmgr, lockstatus, lockmgr_printinfo, spinlockinit, spinlockmgr - kernel lock functions DESCRIPTION These interfaces have been obsoleted and removed from the system. Please see the condvar(9), mutex(9), and rwlock(9) manual pages for information on kernel synchronisation primitives. SEE ALSO condvar(9), mutex(9), rwlock(9) HISTORY The kernel locking API first appeared in 4.4BSD-lite2, and was replaced in NetBSD 5.0. NetBSD 8.0 January 30, 2008 NetBSD 8.0