Commit 3b89b511 authored by Dan Carpenter's avatar Dan Carpenter Committed by Jakub Kicinski
Browse files

net: fix IFF_TX_SKB_NO_LINEAR definition 



The "1<<31" shift has a sign extension bug so IFF_TX_SKB_NO_LINEAR is
0xffffffff80000000 instead of 0x0000000080000000.

Fixes: c2ff53d8 ("net: Add priv_flags for allow tx skb without linear")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: default avatarXuan Zhuo <xuanzhuo@linux.alibaba.com>
Link: https://lore.kernel.org/r/YrRrcGttfEVnf85Q@kili


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 8cc68383

include/linux/netdevice.h

+1 −1
Original line number Diff line number Diff line
@@ -1671,7 +1671,7 @@ enum netdev_priv_flags { 
	IFF_FAILOVER_SLAVE		= 1<<28,

	IFF_L3MDEV_RX_HANDLER		= 1<<29,

	IFF_LIVE_RENAME_OK		= 1<<30,

	IFF_TX_SKB_NO_LINEAR		= 1<<31,

	IFF_TX_SKB_NO_LINEAR		= BIT_ULL(31),

	IFF_CHANGE_PROTO_DOWN		= BIT_ULL(32),

};