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-rw-r--r--include/net/netlink.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/net/netlink.h b/include/net/netlink.h
index 6e1e670e06bc..b12cd957abb4 100644
--- a/include/net/netlink.h
+++ b/include/net/netlink.h
@@ -276,7 +276,8 @@ enum nla_policy_validation {
* Note that in the interest of code simplicity and
* struct size both limits are s16, so you cannot
* enforce a range that doesn't fall within the range
- * of s16 - do that as usual in the code instead.
+ * of s16 - do that using the NLA_POLICY_FULL_RANGE()
+ * or NLA_POLICY_FULL_RANGE_SIGNED() macros instead.
* Use the NLA_POLICY_MIN(), NLA_POLICY_MAX() and
* NLA_POLICY_RANGE() macros.
* NLA_U8,