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Diffstat (limited to 'arch/mips/include/asm/mmu_context.h')
-rw-r--r--arch/mips/include/asm/mmu_context.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/mips/include/asm/mmu_context.h b/arch/mips/include/asm/mmu_context.h
index fc57e135cb0a..ddd57ade1aa8 100644
--- a/arch/mips/include/asm/mmu_context.h
+++ b/arch/mips/include/asm/mmu_context.h
@@ -16,6 +16,7 @@
#include <linux/smp.h>
#include <linux/slab.h>
#include <asm/cacheflush.h>
+#include <asm/dsemul.h>
#include <asm/hazards.h>
#include <asm/tlbflush.h>
#include <asm-generic/mm_hooks.h>
@@ -128,6 +129,10 @@ init_new_context(struct task_struct *tsk, struct mm_struct *mm)
atomic_set(&mm->context.fp_mode_switching, 0);
+ mm->context.bd_emupage_allocmap = NULL;
+ spin_lock_init(&mm->context.bd_emupage_lock);
+ init_waitqueue_head(&mm->context.bd_emupage_queue);
+
return 0;
}
@@ -162,6 +167,7 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next,
*/
static inline void destroy_context(struct mm_struct *mm)
{
+ dsemul_mm_cleanup(mm);
}
#define deactivate_mm(tsk, mm) do { } while (0)