Re: [PATCH 0/3] usb: gadget: f_hid: fix f_hidg lifetime vs cdev

[Lee Jones]

On Tue, 22 Nov 2022, Lee Jones wrote:

> On Tue, 22 Nov 2022, John Keeping wrote:
> 
> > This series arises from the recent thread [1] on lifetime issues.
> > 
> > The main point is the first patch, with the second being an unrelated
> > fix for an issue spotted while working on this.  Both of these have
> > Fixes: tags for backporting to stable.
> > 
> > The final patch tidies up some error handling to hopefully avoid patch 2
> > issues in the future.
> > 
> > [1] https://lore.kernel.org/r/20221117120813.1257583-1-lee@xxxxxxxxxx
> > 
> > John Keeping (3):
> >   usb: gadget: f_hid: fix f_hidg lifetime vs cdev
> >   usb: gadget: f_hid: fix refcount leak on error path
> >   usb: gadget: f_hid: tidy error handling in hidg_alloc
> > 
> >  drivers/usb/gadget/function/f_hid.c | 60 ++++++++++++++++-------------
> >  1 file changed, 33 insertions(+), 27 deletions(-)
> 
> For the set:
> 
> Reviewed-by: Lee Jones <lee@xxxxxxxxxx>
> Tested-by: Lee Jones <lee@xxxxxxxxxx>

Greg, is this still on your radar?

-- 
Lee Jones [李琼斯]