[dpdk-dev] [PATCH 11/18] drivers:net:sfc: fix strncpy length
Andy Green
andy at warmcat.com
Tue May 8 06:30:23 CEST 2018
---
drivers/net/sfc/sfc_ethdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/sfc/sfc_ethdev.c b/drivers/net/sfc/sfc_ethdev.c
index e42d55350..e9bb283e0 100644
--- a/drivers/net/sfc/sfc_ethdev.c
+++ b/drivers/net/sfc/sfc_ethdev.c
@@ -742,7 +742,7 @@ sfc_xstats_get_names_by_id(struct rte_eth_dev *dev,
char *name = xstats_names[nb_written++].name;
strncpy(name, efx_mac_stat_name(sa->nic, i),
- sizeof(xstats_names[0].name));
+ sizeof(xstats_names[0].name) - 1);
name[sizeof(xstats_names[0].name) - 1] = '\0';
}
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