diff options
Diffstat (limited to 'include/asm-xtensa')
| -rw-r--r-- | include/asm-xtensa/processor.h | 6 | ||||
| -rw-r--r-- | include/asm-xtensa/ptrace.h | 4 | ||||
| -rw-r--r-- | include/asm-xtensa/thread_info.h | 2 |
3 files changed, 5 insertions, 7 deletions
diff --git a/include/asm-xtensa/processor.h b/include/asm-xtensa/processor.h index 9cab5e4298b..d1d72ad36f0 100644 --- a/include/asm-xtensa/processor.h +++ b/include/asm-xtensa/processor.h @@ -184,12 +184,12 @@ extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags); #define release_segments(mm) do { } while(0) #define forget_segments() do { } while (0) -#define thread_saved_pc(tsk) (xtensa_pt_regs(tsk)->pc) +#define thread_saved_pc(tsk) (task_pt_regs(tsk)->pc) extern unsigned long get_wchan(struct task_struct *p); -#define KSTK_EIP(tsk) (xtensa_pt_regs(tsk)->pc) -#define KSTK_ESP(tsk) (xtensa_pt_regs(tsk)->areg[1]) +#define KSTK_EIP(tsk) (task_pt_regs(tsk)->pc) +#define KSTK_ESP(tsk) (task_pt_regs(tsk)->areg[1]) #define cpu_relax() do { } while (0) diff --git a/include/asm-xtensa/ptrace.h b/include/asm-xtensa/ptrace.h index aa4fd7fb3ce..a5ac71a5205 100644 --- a/include/asm-xtensa/ptrace.h +++ b/include/asm-xtensa/ptrace.h @@ -113,8 +113,8 @@ struct pt_regs { }; #ifdef __KERNEL__ -# define xtensa_pt_regs(tsk) ((struct pt_regs*) \ - (((long)(tsk)->thread_info + KERNEL_STACK_SIZE - (XCHAL_NUM_AREGS-16)*4)) - 1) +# define task_pt_regs(tsk) ((struct pt_regs*) \ + (task_stack_page(tsk) + KERNEL_STACK_SIZE - (XCHAL_NUM_AREGS-16)*4) - 1) # define user_mode(regs) (((regs)->ps & 0x00000020)!=0) # define instruction_pointer(regs) ((regs)->pc) extern void show_regs(struct pt_regs *); diff --git a/include/asm-xtensa/thread_info.h b/include/asm-xtensa/thread_info.h index af208d41fd8..5ae34ab7159 100644 --- a/include/asm-xtensa/thread_info.h +++ b/include/asm-xtensa/thread_info.h @@ -93,8 +93,6 @@ static inline struct thread_info *current_thread_info(void) /* thread information allocation */ #define alloc_thread_info(tsk) ((struct thread_info *) __get_free_pages(GFP_KERNEL,1)) #define free_thread_info(ti) free_pages((unsigned long) (ti), 1) -#define get_thread_info(ti) get_task_struct((ti)->task) -#define put_thread_info(ti) put_task_struct((ti)->task) #else /* !__ASSEMBLY__ */ |