Thread (88 messages) 88 messages, 14 authors, 2020-08-21

Re: file metadata via fs API (was: [GIT PULL] Filesystem Information)

From: Linus Torvalds <torvalds@linux-foundation.org>
Date: 2020-08-11 21:24:11
Also in: linux-api, linux-fsdevel, lkml

On Tue, Aug 11, 2020 at 1:56 PM Miklos Szeredi [off-list ref] wrote:
So that's where O_ALT comes in.   If the application is consenting,
then that should prevent exploits.   Or?
If the application is consenting AND GETS IT RIGHT it should prevent exploits.

But that's a big deal.

Why not just do it the way I suggested? Then you don't have any of these issues.

              Linus
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