Re: 2.6.7-mm2: compile error SCHED_SMT + NUMA + gcc 2.95

[Andrew Morton]

Adrian Bunk <bunk@xxxxxxxxx> wrote:
>
>  CC      arch/i386/kernel/smpboot.o
> arch/i386/kernel/smpboot.c: In function `arch_init_sched_domains':
> arch/i386/kernel/smpboot.c:1195: invalid lvalue in unary `&'
> arch/i386/kernel/smpboot.c:1231: invalid lvalue in unary `&'

--- 25/arch/i386/kernel/smpboot.c~smpboot-build-fix	Thu Jun 24 14:22:55 2004
+++ 25-akpm/arch/i386/kernel/smpboot.c	Thu Jun 24 14:22:55 2004
@@ -1192,7 +1192,9 @@ __init void arch_init_sched_domains(void
 		int j;
 		cpumask_t nodemask;
 		struct sched_group *node = &sched_group_nodes[i];
-		cpus_and(nodemask, node_to_cpumask(i), cpu_possible_map);
+		cpumask_t node_cpumask = node_to_cpumask(i);
+
+		cpus_and(nodemask, node_cpumask, cpu_possible_map);
 
 		if (cpus_empty(nodemask))
 			continue;
@@ -1228,7 +1230,9 @@ __init void arch_init_sched_domains(void
 	for (i = 0; i < MAX_NUMNODES; i++) {
 		struct sched_group *cpu = &sched_group_nodes[i];
 		cpumask_t nodemask;
-		cpus_and(nodemask, node_to_cpumask(i), cpu_possible_map);
+		cpumask_t node_cpumask = node_to_cpumask(i);
+
+		cpus_and(nodemask, node_cpumask, cpu_possible_map);
 
 		if (cpus_empty(nodemask))
 			continue;
_

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/