Messages in this thread | | | Date | Wed, 11 Jul 2018 02:16:11 +0100 | From | Al Viro <> | Subject | Re: [PATCH 24/32] vfs: syscall: Add fsopen() to prepare for superblock creation [ver #9] |
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On Tue, Jul 10, 2018 at 06:14:10PM -0700, Jann Horn wrote:
> I also love ioctls, so I think you could also use an ioctl to do the > commit? You can do anything (well, almost anything) that you can do in > syscall context in ioctl context, too; and when you already have a > file descriptor of a specific type that you want to perform an > operation on, an ioctl works just fine.
Poe's Law in action...
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