[patch iproute2] ipaddrlabel: use uint32_t instead of int32_t
From: Hangbin Liu <hidden>
Date: 2013-11-19 15:46:37
Subsystem:
the rest · Maintainer:
Linus Torvalds
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 <redacted> --- ip/ipaddrlabel.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/ip/ipaddrlabel.c b/ip/ipaddrlabel.c
index 1789d9c..68a94dd 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");
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1.8.1.4