powerpc: implement vmemmap_remove_mapping() for BOOK3S
authorLi Zhong <zhong@linux.vnet.ibm.com>
Wed, 11 Jun 2014 08:23:37 +0000 (16:23 +0800)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Tue, 5 Aug 2014 06:34:15 +0000 (16:34 +1000)
commited5694a8464a133582c632f8081324408bcc486d
tree841e712ff24ce6bedead1f6c45b57942023376b3
parentbd8cb03dbe77a529945aa270a18c1ba074f729c6
powerpc: implement vmemmap_remove_mapping() for BOOK3S

This is to be called in vmemmap_free(), leave the implementation on BOOK3E
empty as before.

Signed-off-by: Li Zhong <zhong@linux.vnet.ibm.com>
Cc: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Acked-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/mm/hash_utils_64.c
arch/powerpc/mm/init_64.c