Messages in this thread | | | Subject | Re: [PATCH] uapi: linux/blkzoned.h: fix BLKGETZONESZ and BLKGETNRZONES definitions | From | Jens Axboe <> | Date | Sun, 16 Dec 2018 19:52:17 -0700 |
| |
On 12/15/18 6:49 PM, Dmitry V. Levin wrote: > According to the documentation in include/uapi/asm-generic/ioctl.h, > _IOW means userspace is writing and kernel is reading, and > _IOR means userspace is reading and kernel is writing. > > In case of these two ioctls, kernel is writing and userspace is reading, > so they have to be _IOR instead of _IOW.
Applied, thanks.
-- Jens Axboe
| |