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Open() writes to m.fd and thus must hold m.lock while doing so. Require m.lock to be held for writing. This also means that we can remove m.openLock. This simplifies the overall fix as the question of order when acquiring m.lock and m.openLock does not come up. Fixes: #10990 Signed-off-by: Thomas Graf <thomas@cilium.io>
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tklauser
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tklauser
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Open() writes to m.fd and thus must hold m.lock while doing so. Require
m.lock to be held for writing. This also means that we can remove
m.openLock. This simplifies the overall fix as the question of order
when acquiring m.lock and m.openLock does not come up.
Fixes: #10990