CVS commit: src/sys

["Mindaugas Rasiukevicius" <rmind%netbsd.org@localhost>]

Module Name:    src
Committed By:   rmind
Date:           Sun Apr 24 20:17:53 UTC 2011

Modified Files:
        src/sys/kern: kern_fork.c sys_mqueue.c
        src/sys/sys: mqueue.h

Log Message:
- Move some checks into mqueue_get() and avoid some duplication.
- Simplify message queue descriptor unlinking and closure operations.
- Update proc_t::p_mqueue_cnt atomically.  Inherit it on fork().
- Use separate allocation for the name of message queue.


To generate a diff of this commit:
cvs rdiff -u -r1.180 -r1.181 src/sys/kern/kern_fork.c
cvs rdiff -u -r1.31 -r1.32 src/sys/kern/sys_mqueue.c
cvs rdiff -u -r1.12 -r1.13 src/sys/sys/mqueue.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.