X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=lib%2Fringbuffer%2Fring_buffer_backend.c;h=ad7611361b56aaad7805d8e579d5f1a2dc700df0;hb=364754c1f9e7c6237fe7627e701fa543d60ca353;hp=5417648af78c446637623dcf5d0e4a9e446d6d42;hpb=a310ebbc1dab9257dbcda48004ceea3bbaed037c;p=lttng-modules.git

diff --git a/lib/ringbuffer/ring_buffer_backend.c b/lib/ringbuffer/ring_buffer_backend.c
index 5417648a..ad761136 100644
--- a/lib/ringbuffer/ring_buffer_backend.c
+++ b/lib/ringbuffer/ring_buffer_backend.c
@@ -421,6 +421,7 @@ free_bufs:
 		}
 #ifdef CONFIG_HOTPLUG_CPU
 		put_online_cpus();
+		unregister_hotcpu_notifier(&chanb->cpu_hp_notifier);
 #endif
 		free_percpu(chanb->buf);
 	} else