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67aa95c194
All peers come from gossipd, and maintain an fd to talk to it. Sometimes we hand the peer back, but to avoid a race, we always recreated it. The race was that a daemon closed the gossip_fd, which made gossipd forget the peer, then master handed the peer back to gossipd. We stop the race by never closing the gossipfd, but hand it back to gossipd for closing. Now gossipd has to accept two fds, but the handling of peers is far clearer. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> |
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| Makefile | ||
| opening_wire.csv | ||
| opening.c | ||