patch-2.1.24 linux/arch/i386/kernel/smp.c

• Lines: 15
• Date: Tue Jan 28 09:28:40 1997
• Orig file: v2.1.23/linux/arch/i386/kernel/smp.c
• Orig date: Tue Jan 28 18:49:47 1997

diff -u --recursive --new-file v2.1.23/linux/arch/i386/kernel/smp.c linux/arch/i386/kernel/smp.c
@@ -638,11 +638,11 @@
 	load_ldt(0);
 	local_flush_tlb();
 	
-	while(!task[cpuid] || current_set[cpuid] != task[cpuid])
+	while (cpu_number_map[cpuid] == -1)
 		barrier();
 
-	if (cpu_number_map[cpuid] == -1)
-		while(1);
+	while(!task[cpuid] || current_set[cpuid] != task[cpu_number_map[cpuid]])
+		barrier();
 
 	local_flush_tlb();
 	load_TR(cpu_number_map[cpuid]);