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Diffstat (limited to 'arch/um/kernel/skas/mmu.c')
-rw-r--r--arch/um/kernel/skas/mmu.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/um/kernel/skas/mmu.c b/arch/um/kernel/skas/mmu.c
index 511a855c9ec..d232daa42c3 100644
--- a/arch/um/kernel/skas/mmu.c
+++ b/arch/um/kernel/skas/mmu.c
@@ -75,6 +75,7 @@ static int init_stub_pte(struct mm_struct *mm, unsigned long proc,
int init_new_context_skas(struct task_struct *task, struct mm_struct *mm)
{
struct mm_struct *cur_mm = current->mm;
+ struct mm_id *cur_mm_id = &cur_mm->context.skas.id;
struct mm_id *mm_id = &mm->context.skas.id;
unsigned long stack;
int from, ret;
@@ -115,7 +116,11 @@ int init_new_context_skas(struct task_struct *task, struct mm_struct *mm)
goto out_free;
mm->nr_ptes--;
- mm_id->u.pid = start_userspace(stack);
+
+ if((cur_mm != NULL) && (cur_mm != &init_mm))
+ mm_id->u.pid = copy_context_skas0(stack,
+ cur_mm_id->u.pid);
+ else mm_id->u.pid = start_userspace(stack);
}
return 0;