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sctp: define dst_pending_confirm as a bit in sctp_transport 

As tp->dst_pending_confirm's value can only be set 0 or 1, this
patch is to change to define it as a bit instead of __u32.

Signed-off-by: Xin Long <lucien.xin@gmail.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Xin Long 2017-03-18 19:27:23 +08:00 committed by David S. Miller
parent 486a43db2e
commit 1f904495b7
1 changed files with 2 additions and 2 deletions
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4
include/net/sctp/structs.h
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@ -753,6 +753,8 @@ struct sctp_transport {
/* Is the Path MTU update pending on this tranport */
pmtu_pending:1,
dst_pending_confirm:1, /* need to confirm neighbour */
/* Has this transport moved the ctsn since we last sacked */
sack_generation:1;
u32 dst_cookie;
@ -806,8 +808,6 @@ struct sctp_transport {
__u32 burst_limited; /* Holds old cwnd when max.burst is applied */
__u32 dst_pending_confirm; /* need to confirm neighbour */
/* Destination */
struct dst_entry *dst;
/* Source address. */