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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2021-11-16 21:13:55 +0100 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2021-11-16 21:16:04 +0100 |
| commit | de7c702ace45b8eeba7f4de8ecd9c85c80806264 (patch) | |
| tree | bb6679e45f0463a4db86f69f2b5c27ad2dcc44a2 /device/allowedips_rand_test.go | |
| parent | device: align 64-bit atomic member in Device (diff) | |
| download | wireguard-go-de7c702ace45b8eeba7f4de8ecd9c85c80806264.tar.xz wireguard-go-de7c702ace45b8eeba7f4de8ecd9c85c80806264.zip | |
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>
Diffstat (limited to 'device/allowedips_rand_test.go')
0 files changed, 0 insertions, 0 deletions