Messages in this thread | | | Date | Tue, 27 Mar 2018 08:30:54 -0300 | From | Mauro Carvalho Chehab <> | Subject | Re: Linux 3.18.102 |
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Em Tue, 27 Mar 2018 16:31:49 +0900 Seung-Woo Kim <sw0312.kim@samsung.com> escreveu:
> On 2018년 03월 27일 16:05, Greg KH wrote: > > On Tue, Mar 27, 2018 at 10:40:33AM +0900, Seung-Woo Kim wrote: > >> Hello, > >> > >> Until 3.18.102, it looks like following patch series for v4l2 seems missed. > >> > >> 273caa2 media: v4l2-compat-ioctl32.c: make ctrl_is_pointer work for subdevs > >> a1dfb4c media: v4l2-compat-ioctl32.c: refactor compat ioctl32 logic > >> d83a824 media: v4l2-compat-ioctl32.c: don't copy back the result for > >> certain errors > >> 169f24c media: v4l2-compat-ioctl32.c: drop pr_info for unknown buffer type > >> a751be5 media: v4l2-compat-ioctl32.c: copy clip list in put_v4l2_window32 > >> b8c601e media: v4l2-compat-ioctl32.c: fix ctrl_is_pointer > >> 8ed5a59 media: v4l2-compat-ioctl32.c: copy m.userptr in put_v4l2_plane32 > >> 333b1e9 media: v4l2-compat-ioctl32.c: avoid sizeof(type) > >> 486c521 media: v4l2-compat-ioctl32.c: move 'helper' functions to > >> __get/put_v4l2_format32 > >> b7b957d media: v4l2-compat-ioctl32.c: fix the indentation > >> 3ee6d04 media: v4l2-compat-ioctl32.c: add missing VIDIOC_PREPARE_BUF > >> 181a4a2 media: v4l2-ioctl.c: don't copy back the result for -ENOTTY > > > > That is correct. > > > >> Any plan to apply the series? > > > > Do you have a backported version of this series that will apply to that > > kernel tree? If so, I'll be glad to apply it but I'm pretty sure the > > reason I did not apply them was because they did not apply correctly. > > I dit not do it myself. I just checked the series is applied on other > stable trees.
Backporting it from Kernel 4.1 is quite simple. Just two patches have trivial conflicts.
I did a quick backport at: https://git.linuxtv.org/mchehab/experimental.git/log/?h=v3.18.102%2bCVE
Please notice that I didn't test it yet.
Will build such Kernel and see how it behaves with compat32.
If it works fine, I'll submit for stable.
Regards, Mauro
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