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Date: Fri, 10 Jun 2022 10:16:58 +0200 From: Johan Hovold <johan@...nel.org> To: Dan Carpenter <dan.carpenter@...cle.com> Cc: Jared Kangas <kangas.jd@...il.com>, elder@...nel.org, greybus-dev@...ts.linaro.org, linux-kernel@...r.kernel.org, stable@...r.kernel.org, linux-staging@...ts.linux.dev Subject: Re: [greybus-dev] Re: [PATCH v2] staging: greybus: audio: fix loop cursor use after iteration On Fri, Jun 10, 2022 at 11:06:27AM +0300, Dan Carpenter wrote: > On Fri, Jun 10, 2022 at 10:00:03AM +0200, Johan Hovold wrote: > > > Fixes: 510e340efe0c ("staging: greybus: audio: Add helper APIs for dynamic audio modules") > > > Cc: stable@...r.kernel.org > > > Reviewed-by: Dan Carpenter <dan.carpenter@...cle.com> > > > Reviewed-by: Johan Hovold <johan@...nel.org> > > > Signed-off-by: Jared Kangas <kangas.jd@...il.com> > > > --- > > > > > > Changes since v1: > > > * Removed safe list iteration as suggested by Johan Hovold <johan@...nel.org> > > > * Updated patch changelog to explain the list iteration change > > > * Added tags to changelog based on feedback (Cc:, Fixes:, Reviewed-by:) > > > > Apparently Greg applied this to staging-next before we had a change to > > look at it. You should have received a notification from Greg when he > > did so. > > > > https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git/commit/?h=staging-next&id=80c968a04a381dc0e690960c60ffd6b6aee7e157 > > > > It seems unlikely that this would cause any issues in real life, but > > there's still a chance it will be picked up by the stable team despite > > the lack of a CC stable tag. > > If you want you can always email the stable team to pick up the patch. Yes, of course. But it will be months before this fix hits mainline and I probably won't remember to do so then. I'm pretty sure Sasha's autosel tool will pick it up anyway, though. Johan
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