Merge remote-tracking branch 'asoc/topic/qcom' into asoc-next

[deliverable/linux.git] / net / ipv4 / fib_semantics.c

diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index d97268e8ff103bd229de4fb99bbb40f51e61082d..2b68418c7198009e2477961c4b34503dc1439526 100644 (file)
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -975,6 +975,8 @@ fib_convert_metrics(struct fib_info *fi, const struct fib_config *cfg)
                        val = 65535 - 40;
                if (type == RTAX_MTU && val > 65535 - 15)
                        val = 65535 - 15;
+               if (type == RTAX_HOPLIMIT && val > 255)
+                       val = 255;
                if (type == RTAX_FEATURES && (val & ~RTAX_FEATURE_MASK))
                        return -EINVAL;
                fi->fib_metrics[type - 1] = val;