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s390/mm: change HPAGE_SHIFT type to int

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With making HPAGE_SHIFT an unsigned integer we also accidentally changed
pageblock_order.  In order to avoid compiler warnings we make
HPAGE_SHFIT an int again.

Signed-off-by: Dominik Dingel <dingel@linux.vnet.ibm.com>
Suggested-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Dominik Dingel
2015-06-25 14:59:52 -07:00
committed by Linus Torvalds
parent cbd7d9c2b7
commit cf54e2fce5
2 changed files with 2 additions and 2 deletions
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2
arch/s390/mm/pgtable.c
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@@ -31,7 +31,7 @@
#define ALLOC_ORDER 2
#define FRAG_MASK 0x03
unsigned int HPAGE_SHIFT;
int HPAGE_SHIFT;
unsigned long *crst_table_alloc(struct mm_struct *mm)
{