Ryan Moeller 2ce90dca91
arc_summary: Make get_descriptions per platform
Linux uses modinfo to get tunables descriptions, FreeBSD has to use
sysctl.

Move the existing function definition so it is defined that way on
Linux, and add a definition in terms of sysctl for FreeBSD.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Ryan Moeller <ryan@iXsystems.com>
Closes #10062
2020-02-27 17:15:06 -08:00
..