X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=lib%2Fringbuffer%2Fring_buffer_backend.c;h=c7f2fe9d7b6226b33738d2fbabb379b42999ef93;hb=769b62a02f62ff8db93f109d9f63a1df6ea9990b;hp=451ce23b2eb51f5eca72dcd3a01a26097b5b1986;hpb=205f99b0c8f8f38de2c696b07732b0e90b52d9d1;p=lttng-modules.git

diff --git a/lib/ringbuffer/ring_buffer_backend.c b/lib/ringbuffer/ring_buffer_backend.c
index 451ce23b..c7f2fe9d 100644
--- a/lib/ringbuffer/ring_buffer_backend.c
+++ b/lib/ringbuffer/ring_buffer_backend.c
@@ -422,6 +422,7 @@ free_bufs:
 		}
 #ifdef CONFIG_HOTPLUG_CPU
 		put_online_cpus();
+		unregister_hotcpu_notifier(&chanb->cpu_hp_notifier);
 #endif
 		free_percpu(chanb->buf);
 	} else