From 834539e69a5fe2aab33cc777ccfd4a4fcc5b9770 Mon Sep 17 00:00:00 2001 From: Xin Long Date: Mon, 27 Aug 2018 18:40:18 +0800 Subject: [PATCH] sctp: remove useless start_fail from sctp_ht_iter in proc After changing rhashtable_walk_start to return void, start_fail would never be set other value than 0, and the checking for start_fail is pointless, so remove it. Fixes: 97a6ec4ac021 ("rhashtable: Change rhashtable_walk_start to return void") Signed-off-by: Xin Long Acked-by: Neil Horman Acked-by: Marcelo Ricardo Leitner Signed-off-by: David S. Miller --- net/sctp/proc.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/net/sctp/proc.c b/net/sctp/proc.c index 4d6f1c8d6659..a644292f9faf 100644 --- a/net/sctp/proc.c +++ b/net/sctp/proc.c @@ -215,7 +215,6 @@ static const struct seq_operations sctp_eps_ops = { struct sctp_ht_iter { struct seq_net_private p; struct rhashtable_iter hti; - int start_fail; }; static void *sctp_transport_seq_start(struct seq_file *seq, loff_t *pos) @@ -224,7 +223,6 @@ static void *sctp_transport_seq_start(struct seq_file *seq, loff_t *pos) sctp_transport_walk_start(&iter->hti); - iter->start_fail = 0; return sctp_transport_get_idx(seq_file_net(seq), &iter->hti, *pos); } @@ -232,8 +230,6 @@ static void sctp_transport_seq_stop(struct seq_file *seq, void *v) { struct sctp_ht_iter *iter = seq->private; - if (iter->start_fail) - return; sctp_transport_walk_stop(&iter->hti); } -- 2.30.2