Attilio Rao b31a149bbb Add rw_try_rlock() and rw_try_wlock() to rwlocks.
These functions try the specified operation (rlocking and wlocking) and
true is returned if the operation completes, false otherwise.

The KPI is enriched by this commit, so __FreeBSD_version bumping and
manpage updating will happen soon.

Requested by:	jeff, kris
2008-04-01 20:31:55 +00:00
..
2008-03-31 12:12:27 +00:00
2008-01-15 18:34:47 +00:00
2008-02-23 22:40:05 +00:00
2008-04-01 01:55:19 +00:00