Ryan Moeller 92e17803cd Enable iterating all sysctls, even ones with CTLFLAG_SKIP ... Add an "nextnoskip" sysctl that allows for listing of sysctls intended to be normally skipped for cost reasons. This makes it so the names/descriptions of those sysctls can be discovered with sysctl -aN/sysctl -ad/sysctl -at. It also makes it so children are visited when a node flagged with CTLFLAG_SKIP is explicitly requested. The intended use case is to mark the root "kstat" node with CTLFLAG_SKIP so that the extensive and expensive stats are skipped by default but may still be easily obtained without having to know them all (which may not even be possible) and request each one-by-one. Reviewed by: jhb MFC after: 2 weeks Relnotes: yes Sponsored by: iXsystems, Inc. Differential Revision: https://reviews.freebsd.org/D26560		2020-10-05 20:13:22 +00:00
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Makefile	Move sysctl.conf to sbin/sysctl/ and switch to CONFS.	2018-08-11 13:28:03 +00:00
Makefile.depend	DIRDEPS_BUILD: Update dependencies.	2017-10-31 00:07:04 +00:00
sysctl.8	sysctl(8): clarify -n flag	2020-08-22 11:59:14 +00:00
sysctl.c	Enable iterating all sysctls, even ones with CTLFLAG_SKIP	2020-10-05 20:13:22 +00:00
sysctl.conf	Move sysctl.conf to sbin/sysctl/ and switch to CONFS.	2018-08-11 13:28:03 +00:00