Messages in this thread |  | | From | John Stultz <> | Date | Mon, 3 Oct 2016 13:16:16 -0700 | Subject | Re: BUG: scheduling while atomic in f_fs when gadget remove driver |
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On Mon, Oct 3, 2016 at 1:07 PM, Michal Nazarewicz <mina86@mina86.com> wrote: > On Mon, Oct 03 2016, John Stultz wrote: >> On Wed, Sep 28, 2016 at 2:38 PM, Michal Nazarewicz <mina86@mina86.com> wrote: >>> On Wed, Sep 28 2016, Michal Nazarewicz wrote: >>>> With that done, the only thing which needs a mutex is >>>> epfile->read_buffer. >>> >>> Perhaps this would do: >>> >>> ---- >8 -------------------------------------------------- ------------- >>> From 6416a1065203a39328311f6c58083089efe169aa Mon Sep 17 00:00:00 2001 >>> From: Michal Nazarewicz <mina86@mina86.com> >>> Date: Wed, 28 Sep 2016 23:36:56 +0200 >>> Subject: [RFC] usb: gadget: f_fs: stop sleeping in ffs_func_eps_disable >>> MIME-Version: 1.0 >>> Content-Type: text/plain; charset=UTF-8 >>> Content-Transfer-Encoding: 8bit >>> >>> ffs_func_eps_disable is called from atomic context so it cannot sleep >>> thus cannot grab a mutex. Change the handling of epfile->read_buffer >>> to use non-sleeping synchronisation method. >>> >>> Reported-by: Chen Yu <chenyu56@huawei.com> >>> Signed-off-by: Michał Nazarewicz <mina86@mina86.com> >>> Fixes: 9353afbbfa7b ("buffer data from ‘oversized’ OUT requests") >> >> So the patch here seems to be in some odd encoding? > > O_o > It’s UTF-8.
Yea, I dunno. Simply copied it out of mutt and git am didn't like it.
I think its the "Content-Transfer-Encoding: quoted-printable" main email with "Content-Transfer-Encoding: 8bit" embedded inside.
Ends up looking like: Content-Type: text/plain; charset=3DUTF-8
With lots of =3D and =20 values spread about.
>> Can you resend it using git-send-email or in some way other then >> embedding it inline here? Maybe just point me to a git tree that has >> it? > > https://github.com/mina86/linux.git f-fs-fix
Thanks so much! I'll fetch that and get testing on my side with it as well!
thanks again! -john
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