[iproute PATCH] ip-addrlabel: Fix printing of label value
From: Phil Sutter <phil@nwl.cc>
Date: 2018-10-16 04:07:58
Subsystem:
the rest · Maintainer:
Linus Torvalds
Passing the return value of RTA_DATA() to rta_getattr_u32() is wrong
since that function will call RTA_DATA() by itself already.
Fixes: a7ad1c8a6845d ("ipaddrlabel: add json support")
Signed-off-by: Phil Sutter <phil@nwl.cc>
---
ip/ipaddrlabel.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/ip/ipaddrlabel.c b/ip/ipaddrlabel.c
index 2f79c56dcead2..8abe5722bafd1 100644
--- a/ip/ipaddrlabel.c
+++ b/ip/ipaddrlabel.c@@ -95,7 +95,7 @@ int print_addrlabel(const struct sockaddr_nl *who, struct nlmsghdr *n, void *arg } if (tb[IFAL_LABEL] && RTA_PAYLOAD(tb[IFAL_LABEL]) == sizeof(uint32_t)) { - uint32_t label = rta_getattr_u32(RTA_DATA(tb[IFAL_LABEL])); + uint32_t label = rta_getattr_u32(tb[IFAL_LABEL]); print_uint(PRINT_ANY, "label", "label %u ", label);
--
2.19.0