From: Xiaolong Ye <xiaolong.ye@intel.com>
Date: Sat, 13 Jun 2020 15:49:20 +0000 (+0800)
Subject: mbuf: fix dynamic field dump log
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=d27a4cb3efe64b5441edd4cd214299e1e4b08ec8;p=dpdk.git

mbuf: fix dynamic field dump log

For each mbuf byte, free_space[i] == 0 means the space is occupied,
free_space[i] != 0 means space is free.

Fixes: 4958ca3a443a ("mbuf: support dynamic fields and flags")
Cc: stable@dpdk.org

Signed-off-by: Xiaolong Ye <xiaolong.ye@intel.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
---

diff --git a/lib/librte_mbuf/rte_mbuf_dyn.c b/lib/librte_mbuf/rte_mbuf_dyn.c
index fd51e1b68e..f071651acf 100644
--- a/lib/librte_mbuf/rte_mbuf_dyn.c
+++ b/lib/librte_mbuf/rte_mbuf_dyn.c
@@ -552,7 +552,7 @@ void rte_mbuf_dyn_dump(FILE *out)
 			dynflag->params.name, dynflag->bitnum,
 			dynflag->params.flags);
 	}
-	fprintf(out, "Free space in mbuf (0 = free, value = zone alignment):\n");
+	fprintf(out, "Free space in mbuf (0 = occupied, value = free zone alignment):\n");
 	for (i = 0; i < sizeof(struct rte_mbuf); i++) {
 		if ((i % 8) == 0)
 			fprintf(out, "  %4.4zx: ", i);