[S390] incorrect PageTables counter for kvm page tables
authorMartin Schwidefsky <schwidefsky@de.ibm.com>
Fri, 17 Feb 2012 09:29:21 +0000 (10:29 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Fri, 17 Feb 2012 09:29:33 +0000 (10:29 +0100)
commit2320c5793790fcda80e6dcc088dbda86040235e5
tree647d98c36f114a48ee02a738c720ed2f8355a9a9
parentf3612304ee04a1a36ded7604771ea56d818158cb
[S390] incorrect PageTables counter for kvm page tables

The page_table_free_pgste function is used for kvm processes to free page
tables that have the pgste extension. It calls pgtable_page_ctor instead of
pgtable_page_dtor which increases NR_PAGETABLE instead of decreasing it.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/mm/pgtable.c