X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=lttng-statedump-impl.c;h=c8ac2d12750d210a11a9c375d2cf0f0aed39e189;hb=5a91f3dfb2ea8b50bfcba45c4440cf20735ea3ee;hp=1bf58ad43d126c8bf0d128f089a01619a6dd05a5;hpb=0d979364c69ec8df979776c3716f507b4a1d9bc1;p=lttng-modules.git

diff --git a/lttng-statedump-impl.c b/lttng-statedump-impl.c
index 1bf58ad4..c8ac2d12 100644
--- a/lttng-statedump-impl.c
+++ b/lttng-statedump-impl.c
@@ -140,6 +140,14 @@ int lttng_enumerate_block_devices(struct lttng_session *session)
 		struct gendisk *disk = dev_to_disk(dev);
 		struct hd_struct *part;
 
+		/*
+		 * Don't show empty devices or things that have been
+		 * suppressed
+		 */
+		if (get_capacity(disk) == 0 ||
+		    (disk->flags & GENHD_FL_SUPPRESS_PARTITION_INFO))
+			continue;
+
 		disk_part_iter_init(&piter, disk, DISK_PITER_INCL_PART0);
 		while ((part = disk_part_iter_next(&piter))) {
 			char name_buf[BDEVNAME_SIZE];