net/packet: convert po->has_vnet_hdr to an atomic flag

[linux-block.git] / net / packet / internal.h

diff --git a/net/packet/internal.h b/net/packet/internal.h
index 9d406a92ede8e917089943b39a0fe97b064599f3..2521176807f4f8ba430c5a94c7c50a0372b1a92a 100644 (file)
--- a/net/packet/internal.h
+++ b/net/packet/internal.h
@@ -118,7 +118,6 @@ struct packet_sock {
        struct mutex            pg_vec_lock;
        unsigned long           flags;
        unsigned int            running;        /* bind_lock must be held */
-       unsigned int            has_vnet_hdr:1; /* writer must hold sock lock */
        int                     pressure;
        int                     ifindex;        /* bound device         */
        __be16                  num;
@@ -146,6 +145,7 @@ enum packet_sock_flags {
        PACKET_SOCK_AUXDATA,
        PACKET_SOCK_TX_HAS_OFF,
        PACKET_SOCK_TP_LOSS,
+       PACKET_SOCK_HAS_VNET_HDR,
 };
 
 static inline void packet_sock_flag_set(struct packet_sock *po,