cvs commit: src/share/man/man9 Makefile condvar.9 lock.9 mi_switch.9 mtx_pool.9 mutex.9 rwlock.9 sleep.9 sleepqueue.9 sx.9 thread_exit.9 src/sys/kern kern_synch.c src/sys/sys mutex.h rwlock.h sleepqueue.h sx.h systm.h

John Baldwin jhb at freebsd.org
Mon Mar 12 19:54:38 UTC 2007


On Monday 12 March 2007 12:36, Attilio Rao wrote:
> > So you still get type checking, etc.  I'm thinking maybe the simplest 
thing to
> > do is to rename 'mtx_object', 'rw_object', and 'sx_object' fields to all
> > be 'lock_object' and then do this:
> 
> Even if this idea is not so bad (beacause we primitives are in a small
> and controlled number of them) we have a lot of places to update for
> that. A macro could be a temporary help, btw.

They are actually not very widespread at all, most uses are in macros in the 
headers or in the lock code itself.  Nothing M-% in xemacs can't handle. :)

% kgrep -l -E '(mtx|rw|sx)_object'
kern/kern_condvar.c
kern/kern_exit.c
kern/kern_kse.c
kern/kern_sig.c
kern/kern_lock.c
kern/kern_mutex.c
kern/kern_rwlock.c
kern/kern_sx.c
kern/kern_synch.c
kern/subr_witness.c
sys/_mutex.h
sys/_rwlock.h
sys/lock.h
sys/mutex.h
sys/rwlock.h
sys/sx.h
sys/proc.h
sys/systm.h

-- 
John Baldwin


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