netlink: add minlen validation for the new signed types

Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 4 insertions, 0 deletions

diff --git a/lib/nlattr.c b/lib/nlattr.c
index 4226dfeb5178..18eca7809b08 100644
--- a/lib/nlattr.c
+++ b/lib/nlattr.c
@@ -22,6 +22,10 @@ static const u16 nla_attr_minlen[NLA_TYPE_MAX+1] = {
         [NLA_U64]       = sizeof(u64),
         [NLA_MSECS]     = sizeof(u64),
         [NLA_NESTED]    = NLA_HDRLEN,
+        [NLA_S8]        = sizeof(s8),
+        [NLA_S16]       = sizeof(s16),
+        [NLA_S32]       = sizeof(s32),
+        [NLA_S64]       = sizeof(s64),
 };
 
 static int validate_nla(const struct nlattr *nla, int maxtype,