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tcp: remove a superfluous local var in tcp_sack_partialack()

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No functional change.

Reviewed By: #transport, tuexen
MFC after:   3 days
Sponsored by: NetApp, Inc.
Differential Revision: https://reviews.freebsd.org/D29088

(cherry picked from commit 9a13d9dcee)
This commit is contained in:
Richard Scheffenegger 2021-03-05 18:19:16 +01:00
parent d90bba73a2
commit 7ab9fef1be
1 changed files with 0 additions and 1 deletions
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1
sys/netinet/tcp_sack.c
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@ -832,7 +832,6 @@ tcp_sack_partialack(struct tcpcb *tp, struct tcphdr *th)
TAILQ_EMPTY(&tp->snd_holes) &&
(tp->sackhint.delivered_data > 0)) {
struct sackhole *hole;
int maxseg = tcp_maxseg(tp);
hole = tcp_sackhole_insert(tp, SEQ_MAX(th->th_ack, tp->snd_max - maxseg), tp->snd_max, NULL);
}
(void) tp->t_fb->tfb_tcp_output(tp);