kern/50568: No man pages for {rw,mutex}_obj_*

[ozaki-r%netbsd.org@localhost]

>Number:         50568
>Category:       kern
>Synopsis:       No man pages for {rw,mutex}_obj_*
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    kern-bug-people
>State:          open
>Class:          doc-bug
>Submitter-Id:   net
>Arrival-Date:   Thu Dec 17 03:25:00 +0000 2015
>Originator:     Ryota Ozaki
>Release:        NetBSD-current
>Organization:
>Environment:
NetBSD rangeley 7.99.23 NetBSD 7.99.23 (RANGELEY) #66: Fri Dec 11 15:04:35 JST 2015  ozaki-r@rangeley:(hidden) amd64
>Description:
We don't have man pages for the following APIs:

kmutex_t *mutex_obj_alloc(kmutex_type_t, int);
void    mutex_obj_hold(kmutex_t *);
bool    mutex_obj_free(kmutex_t *);

krwlock_t *rw_obj_alloc(void);
void    rw_obj_hold(krwlock_t *);
bool    rw_obj_free(krwlock_t *);

We should have pages for them or add descriptions of them to mutex(9) and rwlock(9).
>How-To-Repeat:
man mutex_obj_alloc
man rw_obj_alloc

man mutex
man rwlock
>Fix:
Someone(tm), please write :)