Reports pools which have a removed l2cache disk under -x as this is what

happens when a cache device is dropped for any reason.

Reviewed by:	pjd
Approved by:	pjd (mentor)
MFC after:	2 weeks

1 files changed, 10 insertions, 0 deletions

diff --git a/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_status.c b/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_status.c
index 560bacd..6af5f77 100644
--- a/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_status.c
+++ b/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_status.c
@@ -150,6 +150,16 @@ find_vdev_problem(nvlist_t *vdev, int (*func)(uint64_t, uint64_t, uint64_t))
 			return (B_TRUE);
 	}
 
+	/*
+	 * Check any L2 cache devs
+	 */
+	if (nvlist_lookup_nvlist_array(vdev, ZPOOL_CONFIG_L2CACHE, &child,
+	    &children) == 0) {
+		for (c = 0; c < children; c++)
+			if (find_vdev_problem(child[c], func))
+				return (B_TRUE);
+	}
+
 	return (B_FALSE);
 }