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Richard Miller authored
On Plan 9, there's no "kill all threads" system call, so exit is done by sending a "go: exit" note to each OS process. If concurrent GC occurs during this loop, deadlock sometimes results. Prevent this by incrementing m.locks before sending notes. Change-Id: I31aa15134ff6e42d9a82f9f8a308620b3ad1b1b1 Reviewed-on: https://go-review.googlesource.com/20477Reviewed-by:
Brad Fitzpatrick <bradfitz@golang.org> Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org>
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