X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=libringbuffer%2Ffrontend_types.h;h=baf1826321a2934f83b40992464dd2671615a2ef;hb=de85e7c397d0c63adccebac96d4efda1588155c2;hp=76ad7ff5beece42cd492a2f7da27d8301ea29336;hpb=824f40b81426c6ac82685251018dae00947786a9;p=lttng-ust.git

diff --git a/libringbuffer/frontend_types.h b/libringbuffer/frontend_types.h
index 76ad7ff5..baf18263 100644
--- a/libringbuffer/frontend_types.h
+++ b/libringbuffer/frontend_types.h
@@ -44,12 +44,15 @@ struct channel {
 						 * subbuffer index.
 						 */
 
-	struct channel_backend backend;		/* Associated backend */
-
 	unsigned long switch_timer_interval;	/* Buffer flush (jiffies) */
 	unsigned long read_timer_interval;	/* Reader wakeup (jiffies) */
 	//wait_queue_head_t read_wait;		/* reader wait queue */
 	int finalized;				/* Has channel been finalized */
+	/*
+	 * Associated backend contains a variable-length array. Needs to
+	 * be last member.
+	 */
+	struct channel_backend backend;		/* Associated backend */
 } ____cacheline_aligned;
 
 /* Per-subbuffer commit counters used on the hot path */