Re: [PATCH 1/2] spi: atmel: Do not cancel a transfer upon any signal

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Von: "Ronald Wahl" ronald.wahl@raritan.com I think yes. But the only thing the FS can do is stop any writes from now on which is not a useful consequence of killing a process.

Exactly. If I understand the spi code correctly, now an *unprivileged* user can abort a file operation on UBIFS and UBIFS will switch to read-only mode. ...which is pretty bad.

Thanks, //richard