Commit 6e3d02b6 authored Sep 02, 2019 by Jakub Kicinski Committed by David S. Miller Sep 05, 2019

net/tls: dedup the record cleanup



If retransmit record hint fall into the cleanup window we will
free it by just walking the list. No need to duplicate the code.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: John Hurley <john.hurley@netronome.com>
Reviewed-by: Dirk van der Merwe <dirk.vandermerwe@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent be2fbc15

net/tls/tls_device.c

+1 −5

Original line number	Diff line number	Diff line
		@@ -159,12 +159,8 @@ static void tls_icsk_clean_acked(struct sock *sk, u32 acked_seq)

		spin_lock_irqsave(&ctx->lock, flags);
		info = ctx->retransmit_hint;
		if (info && !before(acked_seq, info->end_seq)) {
		if (info && !before(acked_seq, info->end_seq))
		ctx->retransmit_hint = NULL;
		list_del(&info->list);
		destroy_record(info);
		deleted_records++;
		}

		list_for_each_entry_safe(info, temp, &ctx->records_list, list) {
		if (before(acked_seq, info->end_seq))