| Message ID | 20200826145249.745432-13-npiggin@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Use asm-generic for mmu_context no-op functions | expand |
Nicholas Piggin <npiggin@gmail.com> 於 2020年8月26日 週三 下午10:53寫道： > > Cc: Nick Hu <nickhu@andestech.com> > Cc: Greentime Hu <green.hu@gmail.com> > Cc: Vincent Chen <deanbo422@gmail.com> > Signed-off-by: Nicholas Piggin <npiggin@gmail.com> > --- > arch/nds32/include/asm/mmu_context.h | 10 ++-------- > 1 file changed, 2 insertions(+), 8 deletions(-) > > diff --git a/arch/nds32/include/asm/mmu_context.h b/arch/nds32/include/asm/mmu_context.h > index b8fd3d189fdc..c651bc8cacdc 100644 > --- a/arch/nds32/include/asm/mmu_context.h > +++ b/arch/nds32/include/asm/mmu_context.h > @@ -9,6 +9,7 @@ > #include <asm/proc-fns.h> > #include <asm-generic/mm_hooks.h> > > +#define init_new_context init_new_context > static inline int > init_new_context(struct task_struct *tsk, struct mm_struct *mm) > { > @@ -16,8 +17,6 @@ init_new_context(struct task_struct *tsk, struct mm_struct *mm) > return 0; > } > > -#define destroy_context(mm) do { } while(0) > - > #define CID_BITS 9 > extern spinlock_t cid_lock; > extern unsigned int cpu_last_cid; > @@ -47,10 +46,6 @@ static inline void check_context(struct mm_struct *mm) > __new_context(mm); > } > > -static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk) > -{ > -} > - > static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, > struct task_struct *tsk) > { > @@ -62,7 +57,6 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, > } > } > > -#define deactivate_mm(tsk,mm) do { } while (0) > -#define activate_mm(prev,next) switch_mm(prev, next, NULL) > +#include <asm-generic/mmu_context.h> > > #endif Acked-by: Greentime Hu <green.hu@gmail.com> Thank you. :)
diff --git a/arch/nds32/include/asm/mmu_context.h b/arch/nds32/include/asm/mmu_context.h index b8fd3d189fdc..c651bc8cacdc 100644 --- a/arch/nds32/include/asm/mmu_context.h +++ b/arch/nds32/include/asm/mmu_context.h @@ -9,6 +9,7 @@ #include <asm/proc-fns.h> #include <asm-generic/mm_hooks.h> +#define init_new_context init_new_context static inline int init_new_context(struct task_struct *tsk, struct mm_struct *mm) { @@ -16,8 +17,6 @@ init_new_context(struct task_struct *tsk, struct mm_struct *mm) return 0; } -#define destroy_context(mm) do { } while(0) - #define CID_BITS 9 extern spinlock_t cid_lock; extern unsigned int cpu_last_cid; @@ -47,10 +46,6 @@ static inline void check_context(struct mm_struct *mm) __new_context(mm); } -static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk) -{ -} - static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, struct task_struct *tsk) { @@ -62,7 +57,6 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, } } -#define deactivate_mm(tsk,mm) do { } while (0) -#define activate_mm(prev,next) switch_mm(prev, next, NULL) +#include <asm-generic/mmu_context.h> #endif
Cc: Nick Hu <nickhu@andestech.com> Cc: Greentime Hu <green.hu@gmail.com> Cc: Vincent Chen <deanbo422@gmail.com> Signed-off-by: Nicholas Piggin <npiggin@gmail.com> --- arch/nds32/include/asm/mmu_context.h | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-)