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| author |   Dan Carpenter <dan.carpenter@oracle.com> | 2022-06-23 16:32:32 +0300 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2022-06-24 16:45:40 -0700 |
| commit | 3b89b511ea0c705cc418440e2abf9d692a556d84 (patch) | |
| tree | 79c2f67cb7f624b0a05bf4812026d3379765f018 /include/linux/netdevice.h | |
| parent | Merge branch 'net-dp83822-fix-interrupt-floods' (diff) | |
| download | linux-dev-3b89b511ea0c705cc418440e2abf9d692a556d84.tar.xz linux-dev-3b89b511ea0c705cc418440e2abf9d692a556d84.zip | |
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: c2ff53d8049f ("net: Add priv_flags for allow tx skb without linear")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Xuan Zhuo <xuanzhuo@linux.alibaba.com>
Link: https://lore.kernel.org/r/YrRrcGttfEVnf85Q@kili
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to '')
| -rw-r--r-- | include/linux/netdevice.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index f615a66c89e9..2563d30736e9 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -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), }; |