sparc64: add per-cpu mm of secondary contexts
authorPavel Tatashin <pasha.tatashin@oracle.com>
Wed, 31 May 2017 15:25:23 +0000 (11:25 -0400)
committerDavid S. Miller <davem@davemloft.net>
Tue, 6 Jun 2017 20:45:29 +0000 (13:45 -0700)
commit7a5b4bbf49fe86ce77488a70c5dccfe2d50d7a2d
treed53db5c2f4b5cd9a675a1b3f85fe370ec8a672b5
parentc4415235b2be0cc791572e8e7f7466ab8f73a2bf
sparc64: add per-cpu mm of secondary contexts

The new wrap is going to use information from this array to figure out
mm's that currently have valid secondary contexts setup.

Signed-off-by: Pavel Tatashin <pasha.tatashin@oracle.com>
Reviewed-by: Bob Picco <bob.picco@oracle.com>
Reviewed-by: Steven Sistare <steven.sistare@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
arch/sparc/include/asm/mmu_context_64.h
arch/sparc/mm/init_64.c