macvtap: Fix the minor device number allocation

[firefly-linux-kernel-4.4.55.git] / include / linux / if.h

diff --git a/include/linux/if.h b/include/linux/if.h
index 03489ca92ded4e1f901af97a76e0ca042297cdd0..db20bd4fd16b9189534a0cc15aa6335925cd3ace 100644 (file)
--- a/include/linux/if.h
+++ b/include/linux/if.h
@@ -78,6 +78,7 @@
                                         * datapath port */
 #define IFF_TX_SKB_SHARING     0x10000 /* The interface supports sharing
                                         * skbs on transmit */
+#define IFF_UNICAST_FLT        0x20000         /* Supports unicast filtering   */
 
 #define IF_GET_IFACE   0x0001          /* for querying only */
 #define IF_GET_PROTO   0x0002