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openvswitch: Widen TCP flags handling.

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Widen TCP flags handling from 7 bits (uint8_t) to 12 bits (uint16_t).
The kernel interface remains at 8 bits, which makes no functional
difference now, as none of the higher bits is currently of interest
to the userspace.

Signed-off-by: Jarno Rajahalme <jrajahalme@nicira.com>
Signed-off-by: Jesse Gross <jesse@nicira.com>
This commit is contained in:
Jarno Rajahalme
2013-10-23 01:40:44 -07:00
committed by Jesse Gross
parent 3cdb35b074
commit df23e9f642
3 changed files with 5 additions and 7 deletions
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2
net/openvswitch/datapath.c
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@ -671,7 +671,7 @@ static int ovs_flow_cmd_fill_info(struct sw_flow *flow, struct datapath *dp,
used = flow->used;
stats.n_packets = flow->packet_count;
stats.n_bytes = flow->byte_count;
tcp_flags = flow->tcp_flags;
tcp_flags = (u8)ntohs(flow->tcp_flags);
spin_unlock_bh(&flow->lock);
if (used &&