From: Hangbin Liu <liuhangbin@gmail.com>
Date: Tue, 19 Nov 2013 15:46:20 +0000 (+0800)
Subject: ipaddrlabel: use uint32_t instead of int32_t
X-Git-Tag: v3.14.0~49^2~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bc7635a8b377dafd7b074661294ccd217a6aaf9b;p=thirdparty%2Fiproute2.git

ipaddrlabel: use uint32_t instead of int32_t

As both linux kernel and function ipaddrlabel_modify use unsigned int for
label. We should also use unsigned int value when print addrlabel in case of
misunderstanding.

Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
---

diff --git a/ip/ipaddrlabel.c b/ip/ipaddrlabel.c
index 1789d9c18..68a94ddf4 100644
--- a/ip/ipaddrlabel.c
+++ b/ip/ipaddrlabel.c
@@ -86,10 +86,10 @@ int print_addrlabel(const struct sockaddr_nl *who, struct nlmsghdr *n, void *arg
 	if (ifal->ifal_index)
 		fprintf(fp, "dev %s ", ll_index_to_name(ifal->ifal_index));
 
-	if (tb[IFAL_LABEL] && RTA_PAYLOAD(tb[IFAL_LABEL]) == sizeof(int32_t)) {
-		int32_t label;
+	if (tb[IFAL_LABEL] && RTA_PAYLOAD(tb[IFAL_LABEL]) == sizeof(uint32_t)) {
+		uint32_t label;
 		memcpy(&label, RTA_DATA(tb[IFAL_LABEL]), sizeof(label));
-		fprintf(fp, "label %d ", label);
+		fprintf(fp, "label %u ", label);
 	}
 
 	fprintf(fp, "\n");