From 7ce13b410d3cdf5c3365b9525e3a8a213f7f3c05 Mon Sep 17 00:00:00 2001
From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Tue, 26 Sep 2017 23:19:54 +0200
Subject: pfinet: Fix array size hardcoded value
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as hinted by Joan Lledó

* pfinet/iioctl-ops.c (get_dev): Set ifname size to IFNAMSIZ instead of
hardcoded value
---
 pfinet/iioctl-ops.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'pfinet/iioctl-ops.c')

diff --git a/pfinet/iioctl-ops.c b/pfinet/iioctl-ops.c
index f1c503d4..be659582 100644
--- a/pfinet/iioctl-ops.c
+++ b/pfinet/iioctl-ops.c
@@ -49,7 +49,7 @@ extern void inquire_device (struct device *dev, uint32_t *addr,
 /* Truncate name, take the global lock and find device with this name.  */
 struct device *get_dev (char *name)
 {
-  char ifname[16];
+  char ifname[IFNAMSIZ];
   struct device *dev;
 
   memcpy (ifname, name, IFNAMSIZ-1);
-- 
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