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-rw-r--r--kernel/events/core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c
index 4d7a460d6669..2776a660db15 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -1906,12 +1906,12 @@ static void perf_group_detach(struct perf_event *event)
1906 list_for_each_entry_safe(sibling, tmp, &event->sibling_list, sibling_list) { 1906 list_for_each_entry_safe(sibling, tmp, &event->sibling_list, sibling_list) {
1907 1907
1908 sibling->group_leader = sibling; 1908 sibling->group_leader = sibling;
1909 list_del_init(&sibling->sibling_list);
1909 1910
1910 /* Inherit group flags from the previous leader */ 1911 /* Inherit group flags from the previous leader */
1911 sibling->group_caps = event->group_caps; 1912 sibling->group_caps = event->group_caps;
1912 1913
1913 if (!RB_EMPTY_NODE(&event->group_node)) { 1914 if (!RB_EMPTY_NODE(&event->group_node)) {
1914 list_del_init(&sibling->sibling_list);
1915 add_event_to_groups(sibling, event->ctx); 1915 add_event_to_groups(sibling, event->ctx);
1916 1916
1917 if (sibling->state == PERF_EVENT_STATE_ACTIVE) { 1917 if (sibling->state == PERF_EVENT_STATE_ACTIVE) {