Rick Macklem ce9676de86 pNFS: Add nfsstats counters for number of Layouts
For pNFS, Layouts are issued by the server to indicate
where a file's data resides on the DS(s).  This patch
adds counters for how many layouts are allocated to
the nfsstatsv1 structure, using two reserved fields.

MFC after:	2 weeks
2021-11-12 17:32:55 -08:00
..
2020-05-12 13:23:25 +00:00