9 commits

Author	SHA1	Message	Date
David E. O'Brien	1a37aa566b	Add `_PATH_DEVZERO'. ... Use _PATH_* where where possible.	2000-12-09 09:35:55 +00:00
Maxim Sobolev	7320fd3a30	Fix cdev kld example after it has been broken for year or so. Also extend list ... of supported operations by example read() and write() operations. Inspired by: http://www.daemonnews.org/200010/blueprints.html PR: 16173 Submitted by: sobomax	2000-10-02 14:14:07 +00:00
Andrzej Bialecki	bd3cdc3105	These patches implement dynamic sysctls. It's possible now to add ... and remove sysctl oids at will during runtime - they don't rely on linker sets. Also, the node oids can be referenced by more than one kernel user, which means that it's possible to create partially overlapping trees. Add sysctl contexts to help programmers manage multiple dynamic oids in convenient way. Please see the manpages for detailed discussion, and example module for typical use. This work is based on ideas and code snippets coming from many people, among them: Arun Sharma, Jonathan Lemon, Doug Rabson, Brian Feldman, Kelly Yancey, Poul-Henning Kamp and others. I'd like to specially thank Brian Feldman for detailed review and style fixes. PR: kern/16928 Reviewed by: dfr, green, phk	2000-07-15 10:26:04 +00:00
Peter Wemm	7f3dea244c	$Id$ -> $FreeBSD$	1999-08-28 00:22:10 +00:00
Doug Rabson	0f2a20dfd7	* Tidy up a few things and fix some more warnings. ... * Change the devsw declaration to standard form and add missing fields * Change the filename from cdev_mod.ko to cdev.ko	1999-06-27 12:44:44 +00:00
Doug Rabson	e523e96f26	Make this sample build again.	1999-06-25 07:50:26 +00:00
Doug Rabson	bcb321b33e	Use modstat(2) to get the syscall number.	1999-01-09 15:03:06 +00:00
Doug Rabson	380a989b32	Replace the misc example with a simpler syscall example using the new ... module registration hooks for syscalls. Submitted by: Assar Westerlund <assar@sics.se>	1999-01-09 14:26:22 +00:00
Doug Rabson	abbcaa0a10	Sample modules for KLD. ... PR: misc/8621 Submitted by: Rajesh Vaidheeswarran <rv@fore.com>	1998-12-11 10:44:31 +00:00