X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=ltt-ring-buffer-client.h;h=dc6bbd0bb51480a78141ba7bb82be8b89e0fcd3e;hb=71c1d8431c8b94c34332cf2fbdbd7c9dc5f1489a;hp=904c42eb466b68e8745f1108ad50922460ba4980;hpb=99a933172642e2942dc8918097bbb78a6b3838e1;p=lttng-modules.git

diff --git a/ltt-ring-buffer-client.h b/ltt-ring-buffer-client.h
index 904c42eb..dc6bbd0b 100644
--- a/ltt-ring-buffer-client.h
+++ b/ltt-ring-buffer-client.h
@@ -479,9 +479,11 @@ void ltt_event_write(struct lib_ring_buffer_ctx *ctx, const void *src,
 }
 
 static
-wait_queue_head_t *ltt_get_reader_wait_queue(struct channel *chan)
+wait_queue_head_t *ltt_get_writer_buf_wait_queue(struct channel *chan, int cpu)
 {
-	return &chan->read_wait;
+	struct lib_ring_buffer *buf = channel_get_ring_buffer(&client_config,
+					chan, cpu);
+	return &buf->write_wait;
 }
 
 static
@@ -516,7 +518,7 @@ static struct ltt_transport ltt_relay_transport = {
 		.event_commit = ltt_event_commit,
 		.event_write = ltt_event_write,
 		.packet_avail_size = NULL,	/* Would be racy anyway */
-		.get_reader_wait_queue = ltt_get_reader_wait_queue,
+		.get_writer_buf_wait_queue = ltt_get_writer_buf_wait_queue,
 		.get_hp_wait_queue = ltt_get_hp_wait_queue,
 		.is_finalized = ltt_is_finalized,
 		.is_disabled = ltt_is_disabled,