Jason A. Donenfeld de7c702ace device: only propagate roaming value before peer is referenced elsewhere ...

A peer.endpoint never becomes nil after being not-nil, so creation is
the only time we actually need to set this. This prevents a race from
when the variable is actually used elsewhere, and allows us to avoid an
expensive atomic.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

2021-11-16 21:16:04 +01:00

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