Re: [PATCH] sg, bsg: mitigate read/write abuse, block uaccess in release
From: Christoph Hellwig <hch@infradead.org>
Date: 2018-07-11 06:33:28
Also in:
linux-scsi, lkml
On Tue, Jul 10, 2018 at 01:53:02PM -0700, Jann Horn wrote:
With the error messages like in my sg patch or like with Linus' proposed patch (https://lore.kernel.org/lkml/CA+55aFwg-2GP4ASTdd1pusmZkF7c8AN9febVDCaioDxzYJSLfw@mail.gmail.com/ (local)) applied?
I guess we should follows Linus' suggestions. Note that he also seems to agree with me to just remove the read/write interface. Compared to sg bsg really is unused for the read/write interface. But lets get your fix in first..