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tailscale/portlist
Avery Pennarun 806de4ac94 portlist: fix "readdirent: no such file or directory" errors on Linux.
This could happen when a process disappeared while we were reading its
file descriptor list.

I was able to replicate the problem by running this in another
terminal:

    while :; do for i in $(seq 10); do
      /bin/true & done >&/dev/null; wait >&/dev/null;
    done

And then running the portlist tests thousands of times.

Fixes #339.

Signed-off-by: Avery Pennarun <apenwarr@tailscale.com>
5 years ago
..
netstat.go
netstat_exec.go
netstat_test.go
poller.go
portlist.go
portlist_ios.go
portlist_linux.go portlist: fix "readdirent: no such file or directory" errors on Linux. 5 years ago
portlist_macos.go
portlist_other.go
portlist_test.go portlist: fix "readdirent: no such file or directory" errors on Linux. 5 years ago
portlist_windows.go