[dpdk-dev] [PATCH] app/testpmd: fix mbuf leak in the case of multi-segment Tx
Andrew Rybchenko
arybchenko at solarflare.com
Wed May 8 12:27:37 CEST 2019
The last mbuf allocated in bulk is never used and never freed.
Fixes: 01b645dcff7f ("app/testpmd: move txonly prepare in separate function")
Fixes: 561ddcf8d099 ("app/testpmd: allocate txonly segments per bulk")
Signed-off-by: Andrew Rybchenko <arybchenko at solarflare.com>
---
app/test-pmd/txonly.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/app/test-pmd/txonly.c b/app/test-pmd/txonly.c
index fa8e0c0..fdfca14 100644
--- a/app/test-pmd/txonly.c
+++ b/app/test-pmd/txonly.c
@@ -167,7 +167,7 @@
nb_segs = tx_pkt_nb_segs;
if (nb_segs > 1) {
- if (rte_mempool_get_bulk(mbp, (void **)pkt_segs, nb_segs))
+ if (rte_mempool_get_bulk(mbp, (void **)pkt_segs, nb_segs - 1))
return false;
}
--
1.8.3.1
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