100 	REG_OFFSET_NAME(msr),
173 	return task->thread.regs->msr | task->thread.fpexc_mode;  in get_user_msr()
176 static int set_user_msr(struct task_struct *task, unsigned long msr)  in set_user_msr()  argument
178 	task->thread.regs->msr &= ~MSR_DEBUGCHANGE;  in set_user_msr()
179 	task->thread.regs->msr |= msr & MSR_DEBUGCHANGE;  in set_user_msr()
281 				  0, offsetof(struct pt_regs, msr));  in gpr_get()
283 		unsigned long msr = get_user_msr(target);  in gpr_get()  local
284 		ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, &msr,  in gpr_get()
285 					  offsetof(struct pt_regs, msr),  in gpr_get()
286 					  offsetof(struct pt_regs, msr) +  in gpr_get()
287 					  sizeof(msr));  in gpr_get()
291 		     offsetof(struct pt_regs, msr) + sizeof(long));  in gpr_get()
330 		     offsetof(struct pt_regs, msr) + sizeof(long));  in gpr_set()
860 		regs->msr |= MSR_DE;  in user_enable_single_step()
862 		regs->msr &= ~MSR_BE;  in user_enable_single_step()
863 		regs->msr |= MSR_SE;  in user_enable_single_step()
877 		regs->msr |= MSR_DE;  in user_enable_block_step()
879 		regs->msr &= ~MSR_SE;  in user_enable_block_step()
880 		regs->msr |= MSR_BE;  in user_enable_block_step()
908 			regs->msr &= ~MSR_DE;  in user_disable_single_step()
911 		regs->msr &= ~(MSR_SE | MSR_BE);  in user_disable_single_step()
1032 			task->thread.regs->msr &= ~MSR_DE;  in ptrace_set_debugreg()
1054 	task->thread.regs->msr |= MSR_DE;  in ptrace_set_debugreg()
1154 	child->thread.regs->msr |= MSR_DE;  in set_instruction_bp()
1269 	child->thread.regs->msr |= MSR_DE;  in set_dac()
1363 	child->thread.regs->msr |= MSR_DE;  in set_dac_range()
1496 			child->thread.regs->msr &= ~MSR_DE;  in ppc_del_hwdebug()