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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/dlm
[pandora-kernel.git]
/
arch
/
s390
/
include
/
asm
/
pgalloc.h
diff --git
a/arch/s390/include/asm/pgalloc.h
b/arch/s390/include/asm/pgalloc.h
index
b2658b9
..
ddad590
100644
(file)
--- a/
arch/s390/include/asm/pgalloc.h
+++ b/
arch/s390/include/asm/pgalloc.h
@@
-140,6
+140,7
@@
static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd)
static inline pgd_t *pgd_alloc(struct mm_struct *mm)
{
+ spin_lock_init(&mm->context.list_lock);
INIT_LIST_HEAD(&mm->context.crst_list);
INIT_LIST_HEAD(&mm->context.pgtable_list);
return (pgd_t *) crst_table_alloc(mm, s390_noexec);