Fix metadata buffer wait/wakeup

[lttng-modules.git] / ltt-events.h

diff --git a/ltt-events.h b/ltt-events.h
index 94ce295b58cb272f69d9cbe66bb665d99c0eced1..98cfae03017f5689ba79753864d8342487a47885 100644 (file)
--- a/ltt-events.h
+++ b/ltt-events.h
@@ -216,7 +216,7 @@ struct ltt_channel_ops {
         * may change due to concurrent writes.
         */
        size_t (*packet_avail_size)(struct channel *chan);
-       wait_queue_head_t *(*get_reader_wait_queue)(struct channel *chan);
+       wait_queue_head_t *(*get_writer_buf_wait_queue)(struct channel *chan, int cpu);
        wait_queue_head_t *(*get_hp_wait_queue)(struct channel *chan);
        int (*is_finalized)(struct channel *chan);
        int (*is_disabled)(struct channel *chan);