X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;ds=sidebyside;f=lib%2Fringbuffer%2Ffrontend.h;fp=lib%2Fringbuffer%2Ffrontend.h;h=cf75dfe825e6a5fe7cc06772a408501169c4d049;hb=088b334616f6c6b9fa5239f7ee11b7311ee0b0bf;hp=4473e86f37592fdce2c286373ee0859342cbafaa;hpb=b96080a0f89ea706365d685ad136d1572813451f;p=lttng-modules.git

diff --git a/lib/ringbuffer/frontend.h b/lib/ringbuffer/frontend.h
index 4473e86f..cf75dfe8 100644
--- a/lib/ringbuffer/frontend.h
+++ b/lib/ringbuffer/frontend.h
@@ -113,6 +113,9 @@ extern int lib_ring_buffer_get_subbuf(struct lib_ring_buffer *buf,
 				      unsigned long consumed);
 extern void lib_ring_buffer_put_subbuf(struct lib_ring_buffer *buf);
 
+void lib_ring_buffer_set_quiescent_channel(struct channel *chan);
+void lib_ring_buffer_clear_quiescent_channel(struct channel *chan);
+
 /*
  * lib_ring_buffer_get_next_subbuf/lib_ring_buffer_put_next_subbuf are helpers
  * to read sub-buffers sequentially.