patch-2.3.99-pre7 linux/arch/sparc/kernel/process.c

• Lines: 99
• Date: Mon May 8 22:00:01 2000
• Orig file: v2.3.99-pre6/linux/arch/sparc/kernel/process.c
• Orig date: Thu Mar 2 14:36:22 2000

diff -u --recursive --new-file v2.3.99-pre6/linux/arch/sparc/kernel/process.c linux/arch/sparc/kernel/process.c
@@ -45,7 +45,7 @@
 struct task_struct *last_task_used_math = NULL;
 struct task_struct *current_set[NR_CPUS] = {&init_task, };
 
-#ifndef __SMP__
+#ifndef CONFIG_SMP
 
 #define SUN4C_FAULT_HIGH 100
 
@@ -229,7 +229,7 @@
 	__show_backtrace(fp);
 }
 
-#ifdef __SMP__
+#ifdef CONFIG_SMP
 void smp_show_backtrace_all_cpus(void)
 {
 	xc0((smpfunc_t) show_backtrace);
@@ -320,7 +320,7 @@
  */
 void exit_thread(void)
 {
-#ifndef __SMP__
+#ifndef CONFIG_SMP
 	if(last_task_used_math == current) {
 #else
 	if(current->flags & PF_USEDFPU) {
@@ -329,7 +329,7 @@
 		put_psr(get_psr() | PSR_EF);
 		fpsave(&current->thread.float_regs[0], &current->thread.fsr,
 		       &current->thread.fpqueue[0], &current->thread.fpqdepth);
-#ifndef __SMP__
+#ifndef CONFIG_SMP
 		last_task_used_math = NULL;
 #else
 		current->flags &= ~PF_USEDFPU;
@@ -343,7 +343,7 @@
 
 	/* No new signal delivery by default */
 	current->thread.new_signal = 0;
-#ifndef __SMP__
+#ifndef CONFIG_SMP
 	if(last_task_used_math == current) {
 #else
 	if(current->flags & PF_USEDFPU) {
@@ -352,7 +352,7 @@
 		put_psr(get_psr() | PSR_EF);
 		fpsave(&current->thread.float_regs[0], &current->thread.fsr,
 		       &current->thread.fpqueue[0], &current->thread.fpqdepth);
-#ifndef __SMP__
+#ifndef CONFIG_SMP
 		last_task_used_math = NULL;
 #else
 		current->flags &= ~PF_USEDFPU;
@@ -453,7 +453,7 @@
  *       allocate the task_struct and kernel stack in
  *       do_fork().
  */
-#ifdef __SMP__
+#ifdef CONFIG_SMP
 extern void ret_from_smpfork(void);
 #else
 extern void ret_from_syscall(void);
@@ -466,7 +466,7 @@
 	struct reg_window *new_stack;
 	unsigned long stack_offset;
 
-#ifndef __SMP__
+#ifndef CONFIG_SMP
 	if(last_task_used_math == current) {
 #else
 	if(current->flags & PF_USEDFPU) {
@@ -474,7 +474,7 @@
 		put_psr(get_psr() | PSR_EF);
 		fpsave(&p->thread.float_regs[0], &p->thread.fsr,
 		       &p->thread.fpqueue[0], &p->thread.fpqdepth);
-#ifdef __SMP__
+#ifdef CONFIG_SMP
 		current->flags &= ~PF_USEDFPU;
 #endif
 	}
@@ -490,7 +490,7 @@
 	copy_regwin(new_stack, (((struct reg_window *) regs) - 1));
 
 	p->thread.ksp = (unsigned long) new_stack;
-#ifdef __SMP__
+#ifdef CONFIG_SMP
 	p->thread.kpc = (((unsigned long) ret_from_smpfork) - 0x8);
 	p->thread.kpsr = current->thread.fork_kpsr | PSR_PIL;
 #else
@@ -604,7 +604,7 @@
 		fpregs->pr_q_entrysize = 8;
 		return 1;
 	}
-#ifdef __SMP__
+#ifdef CONFIG_SMP
 	if (current->flags & PF_USEDFPU) {
 		put_psr(get_psr() | PSR_EF);
 		fpsave(&current->thread.float_regs[0], &current->thread.fsr,