36a6e2335c
Set arc_c_min before arc_c_max so that when zfs_arc_min is set lower than the default allmem/32 zfs_arc_max can also be set lower. Add warning messages when tunables are being ignored. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Ryan Moeller <ryan@iXsystems.com> Closes #10157 Closes #10158