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authored <ed@FreeBSD.org>2012-02-10 12:35:57 +0000
committered <ed@FreeBSD.org>2012-02-10 12:35:57 +0000
commit28b4a002d6c95bc9e26ea30871aa91c1cc4b3563 (patch)
tree38fefd1e5bde255db2d3eab529d481ce373dec71 /sys/netgraph
parent7bf1094d6b76324d8ab7decb5dc0d06999a72842 (diff)
downloadFreeBSD-src-28b4a002d6c95bc9e26ea30871aa91c1cc4b3563.zip
FreeBSD-src-28b4a002d6c95bc9e26ea30871aa91c1cc4b3563.tar.gz
Remove direct access to si_name.
Code should just use the devtoname() function to obtain the name of a character device. Also add const keywords to pieces of code that need it to build properly. MFC after: 2 weeks
Diffstat (limited to 'sys/netgraph')
-rw-r--r--sys/netgraph/ng_device.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/netgraph/ng_device.c b/sys/netgraph/ng_device.c
index b8c339c..f6e6087 100644
--- a/sys/netgraph/ng_device.c
+++ b/sys/netgraph/ng_device.c
@@ -203,6 +203,7 @@ ng_device_rcvmsg(node_p node, item_p item, hook_p lasthook)
const priv_p priv = NG_NODE_PRIVATE(node);
struct ng_mesg *msg;
struct ng_mesg *resp = NULL;
+ const char *dn;
int error = 0;
NGI_GET_MSG(item, msg);
@@ -217,8 +218,8 @@ ng_device_rcvmsg(node_p node, item_p item, hook_p lasthook)
if (resp == NULL)
ERROUT(ENOMEM);
- strlcpy((char *)resp->data, priv->ngddev->si_name,
- strlen(priv->ngddev->si_name) + 1);
+ dn = devtoname(priv->ngddev);
+ strlcpy((char *)resp->data, dn, strlen(dn) + 1);
break;
default:
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