X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Fconsumer-metadata-cache.c;h=6774692316a6dc4fe1b3e1a0fdf33d09fbc0c960;hp=9cd99e5bf4d29f090baeb0c8326ce10ba880f2c7;hb=c585821bc78955b3d747fcd733aa1d2b81a3258e;hpb=df5b86c84d896eb2d74a8757c234492c1d1fc3be

diff --git a/src/common/consumer-metadata-cache.c b/src/common/consumer-metadata-cache.c
index 9cd99e5bf..677469231 100644
--- a/src/common/consumer-metadata-cache.c
+++ b/src/common/consumer-metadata-cache.c
@@ -73,8 +73,8 @@ end:
 
 /*
  * Write metadata to the cache, extend the cache if necessary. We support
- * non-contiguous updates but not overlapping ones. If there is contiguous
- * metadata in the cache, we send it to the ring buffer. The metadata cache
+ * overlapping updates, but they need to be contiguous. Send the
+ * contiguous metadata in cache to the ring buffer. The metadata cache
  * lock MUST be acquired to write in the cache.
  *
  * Return 0 on success, a negative value on error.
@@ -102,15 +102,10 @@ int consumer_metadata_cache_write(struct lttng_consumer_channel *channel,
 	}
 
 	memcpy(cache->data + offset, data, len);
-	cache->total_bytes_written += len;
 	if (offset + len > cache->max_offset) {
-		cache->max_offset = offset + len;
-	}
-
-	if (cache->max_offset == cache->total_bytes_written) {
 		char dummy = 'c';
 
-		cache->contiguous = cache->max_offset;
+		cache->max_offset = offset + len;
 		if (channel->monitor) {
 			size_ret = lttng_write(channel->metadata_stream->ust_metadata_poll_pipe[1],
 					&dummy, 1);