fix(wgengine): Guard endpoint dispatcher via wrapper #7
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This is an alternative fix for a42a6f2.
Mimics the fix in upstream gvisor: google/gvisor@13d7bf6
The motivation is that even though we use a mutex in
netstack
, we aren't protectingAttach
which is invoked elsewhere. There are also a few other uses oflinkEP
in netstack that weren't protected.