X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=libringbuffer%2Fring_buffer_frontend.c;fp=libringbuffer%2Fring_buffer_frontend.c;h=df8ddf7f01c6f26be5e011b11372f95bf535e0da;hb=05b3fe3ba4ea1dd69e46738b9959398019da5794;hp=2258400ee9c5c92f6048f53a79df6bd9d90bdceb;hpb=643b9dcb21a853806c07c00a2d7c6d4ce2b3a8cb;p=lttng-ust.git

diff --git a/libringbuffer/ring_buffer_frontend.c b/libringbuffer/ring_buffer_frontend.c
index 2258400e..df8ddf7f 100644
--- a/libringbuffer/ring_buffer_frontend.c
+++ b/libringbuffer/ring_buffer_frontend.c
@@ -823,7 +823,7 @@ retry:
 	 */
 	if (((commit_count - chan->backend.subbuf_size)
 	     & chan->commit_count_mask)
-	    - (buf_trunc(consumed_cur, chan)
+	    - (buf_trunc(consumed, chan)
 	       >> chan->backend.num_subbuf_order)
 	    != 0)
 		goto nodata;
@@ -832,7 +832,7 @@ retry:
 	 * Check that we are not about to read the same subbuffer in
 	 * which the writer head is.
 	 */
-	if (subbuf_trunc(write_offset, chan) - subbuf_trunc(consumed_cur, chan)
+	if (subbuf_trunc(write_offset, chan) - subbuf_trunc(consumed, chan)
 	    == 0)
 		goto nodata;