diff options
Diffstat (limited to 'arch/s390/mm')
| -rw-r--r-- | arch/s390/mm/cmm.c | 1 | ||||
| -rw-r--r-- | arch/s390/mm/gmap.c | 1 | ||||
| -rw-r--r-- | arch/s390/mm/mmap.c | 16 | ||||
| -rw-r--r-- | arch/s390/mm/pgalloc.c | 2 | ||||
| -rw-r--r-- | arch/s390/mm/pgtable.c | 1 |
5 files changed, 4 insertions, 17 deletions
diff --git a/arch/s390/mm/cmm.c b/arch/s390/mm/cmm.c index 3d017171ff8f..6cf024eb2085 100644 --- a/arch/s390/mm/cmm.c +++ b/arch/s390/mm/cmm.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Collaborative memory management interface. * diff --git a/arch/s390/mm/gmap.c b/arch/s390/mm/gmap.c index b2c140193b0a..05d459b638f5 100644 --- a/arch/s390/mm/gmap.c +++ b/arch/s390/mm/gmap.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * KVM guest address space mapping code * diff --git a/arch/s390/mm/mmap.c b/arch/s390/mm/mmap.c index 5bea139517a2..831bdcf407bb 100644 --- a/arch/s390/mm/mmap.c +++ b/arch/s390/mm/mmap.c @@ -1,24 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * flexible mmap layout support * * Copyright 2003-2004 Red Hat Inc., Durham, North Carolina. * All Rights Reserved. * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * * Started by Ingo Molnar <mingo@elte.hu> */ diff --git a/arch/s390/mm/pgalloc.c b/arch/s390/mm/pgalloc.c index 434a9564917b..cb364153c43c 100644 --- a/arch/s390/mm/pgalloc.c +++ b/arch/s390/mm/pgalloc.c @@ -83,8 +83,6 @@ int crst_table_upgrade(struct mm_struct *mm, unsigned long end) /* upgrade should only happen from 3 to 4, 3 to 5, or 4 to 5 levels */ VM_BUG_ON(mm->context.asce_limit < _REGION2_SIZE); - if (end >= TASK_SIZE_MAX) - return -ENOMEM; rc = 0; notify = 0; while (mm->context.asce_limit < end) { diff --git a/arch/s390/mm/pgtable.c b/arch/s390/mm/pgtable.c index ae677f814bc0..4f2b65d01a70 100644 --- a/arch/s390/mm/pgtable.c +++ b/arch/s390/mm/pgtable.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright IBM Corp. 2007, 2011 * Author(s): Martin Schwidefsky <schwidefsky@de.ibm.com> |