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Diffstat (limited to 'arch/s390/include/asm/mmu_context.h')
-rw-r--r--arch/s390/include/asm/mmu_context.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/s390/include/asm/mmu_context.h b/arch/s390/include/asm/mmu_context.h
index fc7edd6f41b6..976e273988c2 100644
--- a/arch/s390/include/asm/mmu_context.h
+++ b/arch/s390/include/asm/mmu_context.h
@@ -36,7 +36,7 @@ static inline int init_new_context(struct task_struct *tsk,
36 mm->context.has_pgste = 1; 36 mm->context.has_pgste = 1;
37 mm->context.alloc_pgste = 1; 37 mm->context.alloc_pgste = 1;
38 } else { 38 } else {
39 mm->context.noexec = s390_noexec; 39 mm->context.noexec = (user_mode == SECONDARY_SPACE_MODE);
40 mm->context.has_pgste = 0; 40 mm->context.has_pgste = 0;
41 mm->context.alloc_pgste = 0; 41 mm->context.alloc_pgste = 0;
42 } 42 }
@@ -58,7 +58,7 @@ static inline void update_mm(struct mm_struct *mm, struct task_struct *tsk)
58 pgd_t *pgd = mm->pgd; 58 pgd_t *pgd = mm->pgd;
59 59
60 S390_lowcore.user_asce = mm->context.asce_bits | __pa(pgd); 60 S390_lowcore.user_asce = mm->context.asce_bits | __pa(pgd);
61 if (switch_amode) { 61 if (user_mode != HOME_SPACE_MODE) {
62 /* Load primary space page table origin. */ 62 /* Load primary space page table origin. */
63 pgd = mm->context.noexec ? get_shadow_table(pgd) : pgd; 63 pgd = mm->context.noexec ? get_shadow_table(pgd) : pgd;
64 S390_lowcore.user_exec_asce = mm->context.asce_bits | __pa(pgd); 64 S390_lowcore.user_exec_asce = mm->context.asce_bits | __pa(pgd);