K 10
svn:author
V 7
asomers
K 8
svn:date
V 27
2013-10-14T22:58:48.165891Z
K 7
svn:log
V 2976
Extract devctl event processing support out of zfsd and into a new library:
libdevctl.

	etc/mtree/BSD.include.dist:
		Add the /usr/include/devctl directory to the base system.

	lib/Makefile:
	lib/libdevctl/Makefile:
		Build support for the new library.

	lib/libdevctl/consumer.cc:
	lib/libdevctl/consumer.h:
	cddl/sbin/zfsd/zfsd.cc:
	cddl/sbin/zfsd/zfsd.h:
		New class, DevCtl::Consumer, from functionality extracted
		from ZfsDaemon, which can connect to devd, parse an event
		stream, and invoke event handlers.

	lib/libdevctl/event.cc:
	lib/libdevctl/event.h:
	cddl/sbin/zfsd/dev_ctl_event.cc:
	cddl/sbin/zfsd/dev_ctl_event.h:
		Strip Zfsd specific event handling from Zfsd's event classes
		to create DevCtl::Event, DevCtl::DevfsEvent, and
		DevCtl::ZfsEvent.

	lib/libdevctl/event_buffer.cc:
	lib/libdevctl/event_buffer.h:
	cddl/sbin/zfsd/zfsd.cc:
	cddl/sbin/zfsd/zfsd.h:
		DevCtl::EventBuffer: buffer for incoming devctl stream used
		to parse/extract individual event strings.

	lib/libdevctl/event_factory.cc:
	lib/libdevctl/event_factory.h:
	cddl/sbin/zfsd/zfsd.cc:
	cddl/sbin/zfsd/zfsd.h:
		DevCtl::EventFactory: Method map for converting event
		strings to Devctl::Event objects.

	lib/libdevctl/exception.cc:
	lib/libdevctl/exception.h:
	cddl/sbin/zfsd/zfsd_exception.cc:
	cddl/sbin/zfsd/zfsd_exception.h:
		DevCtl::Exception and DevCtl::ParseException, the exceptions
		which are thrown by this library.

	lib/libdevctl/guid.cc:
	lib/libdevctl/guid.h:
	cddl/sbin/zfsd/guid.cc:
	cddl/sbin/zfsd/guid.h:
		DevCtl::Guid: Helper routines for dealing with 64bit GUIDs
		such as found in Zfs pools and vdevs.

	lib/libdevctl/reader.cc:
	lib/libdevctl/reader.h:
	cddl/sbin/zfsd/zfsd.cc:
	cddl/sbin/zfsd/zfsd.h:
		DevCtl::Reader class hierarchy.  Used to direct a Consumer
		to an event stream (e.g. from devd or a local/saved file).

	cddl/sbin/zfsd/zfsd_event.cc:
	cddl/sbin/zfsd/zfsd_event.h:
		Zfsd specialization of DevCtl::Event types.

	cddl/sbin/zfsd/zfsd_exception.cc:
	cddl/sbin/zfsd/zfsd_exception.h:
		Zfsd specific exception types, now derived from
		DevCtl::Excpetion.

	cddl/sbin/zfsd/Makefile:
	cddl/sbin/zfsd/callout.cc:
	cddl/sbin/zfsd/callout.h:
	cddl/sbin/zfsd/case_file.cc:
	cddl/sbin/zfsd/case_file.h:
	cddl/sbin/zfsd/vdev.cc:
	cddl/sbin/zfsd/vdev.h:
	cddl/sbin/zfsd/vdev_iterator.cc:
	cddl/sbin/zfsd/vdev_iterator.h:
	cddl/sbin/zfsd/zfsd.cc:
	cddl/sbin/zfsd/zfsd.h:
	cddl/sbin/zfsd/zfsd_event.cc:
	cddl/sbin/zfsd/zfsd_event.h:
	cddl/sbin/zfsd/zfsd_exception.cc:
	cddl/sbin/zfsd/zfsd_exception.h:
	cddl/sbin/zfsd/zfsd_main.cc:
	cddl/sbin/zfsd/zpool_list.cc:
	cddl/sbin/zfsd/zpool_list.h:
		Miscelaneuous refactoring to support using libdevctl instead
		of local implementation.

	cddl/sbin/zfsd/Makefile:
	cddl/sbin/zfsd/Makefile.common:
	tools/regression/zfsd/Makefile:
		Export common build information for zfsd and its unit tests
		to a "Makefile.common".

Submitted by:	gibbs
Approved by:	ken (mentor)
Sponsored by:	Spectra Logic Corporation

END