We make this zero cost by moving queue_mapping into an existing
empty __u16 slot. Thus making a __u32 available, which we use
for the 'classid'.
Signed-off-by: David S. Miller <davem@davemloft.net>
---
include/linux/skbuff.h | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 7c16f24..f847ec2 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -367,12 +367,9 @@ struct sk_buff {
#ifdef CONFIG_NET_CLS_ACT
__u16 tc_verd; /* traffic control verdict */
#endif
+ __u32 classid;
#endif
- __u16 queue_mapping;
-
- /* 16 bit hole */
-
#ifdef CONFIG_NET_DMA
dma_cookie_t dma_cookie;
#endif
@@ -385,6 +382,7 @@ struct sk_buff {
};
__u16 vlan_tci;
+ __u16 queue_mapping;
sk_buff_data_t transport_header;
sk_buff_data_t network_header;
--
1.7.0.4
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
