net/mlx5e: Fix ethtool RX hash func configuration change

[cascardo/linux.git] / net / ipv4 / fib_trie.c

diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index 7aea0cc..d07fc07 100644 (file)
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -1394,9 +1394,10 @@ found:
                struct fib_info *fi = fa->fa_info;
                int nhsel, err;
 
-               if ((index >= (1ul << fa->fa_slen)) &&
-                   ((BITS_PER_LONG > KEYLENGTH) || (fa->fa_slen != KEYLENGTH)))
-                       continue;
+               if ((BITS_PER_LONG > KEYLENGTH) || (fa->fa_slen < KEYLENGTH)) {
+                       if (index >= (1ul << fa->fa_slen))
+                               continue;
+               }
                if (fa->fa_tos && fa->fa_tos != flp->flowi4_tos)
                        continue;
                if (fi->fib_dead)