Hi,
Does this patch solve your issue ?
A null line is missing at the end of the array for NUMA case.
My test was passed thanks to a null data after the allocated array
regards,
Vincent
---
kernel/sched/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 4ea7b3f..941da33 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -6232,7 +6232,7 @@ static void sched_init_numa(void)
}
/* Compute default topology size */
- for (i = 0; sched_domain_topology[i].mask; i++);
+ for (i = 1; sched_domain_topology[i].mask; i++);
tl = kzalloc((i + level) *
sizeof(struct sched_domain_topology_level), GFP_KERNEL);
--
1.9.1
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