Teach libmemstat(3) about UMA(9) failure statistics.

Requested by:	victor cruceru <victor dot cruceru at gmail dot com>
MFC after:	1 week

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/libmemstat/memstat_uma.c b/lib/libmemstat/memstat_uma.c
index 8a16f930e010..20259310337e 100644
--- a/lib/libmemstat/memstat_uma.c
+++ b/lib/libmemstat/memstat_uma.c
@@ -201,6 +201,7 @@ retry:
 
 		mtp->mt_numallocs = uthp->uth_allocs;
 		mtp->mt_numfrees = uthp->uth_frees;
+		mtp->mt_failures = uthp->uth_fails;
 
 		for (j = 0; j < maxcpus; j++) {
 			upsp = (struct uma_percpu_stat *)p;