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-rw-r--r--kernel/trace/trace_events_filter.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/trace/trace_events_filter.c b/kernel/trace/trace_events_filter.c
index c06e1d596f4b..eb331e8b00b6 100644
--- a/kernel/trace/trace_events_filter.c
+++ b/kernel/trace/trace_events_filter.c
@@ -1773,6 +1773,7 @@ static int parse_pred(const char *str, void *data,
if (single) {
pred->val = cpumask_first(pred->mask);
kfree(pred->mask);
+ pred->mask = NULL;
}
if (field->filter_type == FILTER_CPUMASK) {