On Tue, 29 May 2018 22:56:57 -0400, Hugo Lefeuvre said: > For example the TODO entry at line 876: If pi433_release() is > called while pi433_ioctl() is executing between lines 879 and > 880, we might perform a NULL pointer dereference, right ?
Yes, no, maybe. That's what kernel locks are for. Is that data protected against concurrent access by a lock of some sort?
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