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master: Only persist the peer/channel if we have reached openingd

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There is no point in doing so before, and it'd be creating empty
entries for each connection.
This commit is contained in:
Christian Decker 2017-08-14 16:02:37 +02:00 • committed by Rusty Russell
parent e9b69b195a
commit 3fefd5f46d
1 changed files with 12 additions and 6 deletions
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18
lightningd/peer_control.c
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@ -229,12 +229,17 @@ void peer_set_condition(struct peer *peer, enum peer_state old_state,
fatal("peer state %s should be %s",
peer_state_name(peer->state), peer_state_name(old_state));
/* TODO(cdecker) Selectively save updated fields to DB */
if (!wallet_channel_save(peer->ld->wallet, peer->channel)) {
fatal("Could not save channel to database: %s",
peer->ld->wallet->db->err);
}
peer->state = state;
/* We only persist channels/peers that have reached the opening state */
if (peer_persists(peer)) {
assert(peer->channel != NULL);
/* TODO(cdecker) Selectively save updated fields to DB */
if (!wallet_channel_save(peer->ld->wallet, peer->channel)) {
fatal("Could not save channel to database: %s",
peer->ld->wallet->db->err);
}
}
}
/* FIXME: Reshuffle. */
@ -586,7 +591,8 @@ void add_peer(struct lightningd *ld, u64 unique_id,
peer->htlcs = tal_arr(peer, struct htlc_stub, 0);
wallet_shachain_init(ld->wallet, &peer->their_shachain);
peer->channel = peer_channel_new(ld->wallet, peer);
/* peer->channel gets populated as soon as we start opening a channel */
peer->channel = NULL;
idname = type_to_string(peer, struct pubkey, id);