tailscale/wgengine/magicsock/pathfinder.go
phirework d13c9cdfb4
wgengine/magicsock: set up pathfinder (#5994)
Sets up new file for separate silent disco goroutine, tentatively named
pathfinder for now.

Updates #540

Co-authored-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Signed-off-by: Jenny Zhang <jz@tailscale.com>
2022-10-20 14:34:49 -04:00

14 lines
473 B
Go

// Copyright (c) 2022 Tailscale Inc & AUTHORS All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package magicsock
// startPathFinder initializes the atomicSendFunc, and
// will eventually kick off a goroutine that monitors whether
// that sendFunc is still the best option for the endpoint
// to use and adjusts accordingly.
func (de *endpoint) startPathFinder() {
de.pathFinderRunning = true
}