linux-kernel - Re: [PATCH 1/6] tty: implement write

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Message-ID: <YAnZaYj1ohUNinaf@kroah.com>
Date:   Thu, 21 Jan 2021 20:43:37 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     Jiri Slaby <jirislaby@...nel.org>, linux-serial@...r.kernel.org,
        Christoph Hellwig <hch@....de>,
        Al Viro <viro@...iv.linux.org.uk>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Oliver Giles <ohw.giles@...il.com>,
        Robert Karszniewicz <r.karszniewicz@...tec.de>
Subject: Re: [PATCH 1/6] tty: implement write_iter

On Thu, Jan 21, 2021 at 10:42:04AM -0800, Linus Torvalds wrote:
> On Thu, Jan 21, 2021 at 9:57 AM Greg Kroah-Hartman
> <gregkh@...uxfoundation.org> wrote:
> >
> > Incremental patches please as these are already in my public branches
> > and I would have to revert them and add new ones but that's messy, so
> > fixes on top is fine.
> 
> Ok. And since I think you put that first tty_write conversion patch in
> a different branch from the tty_read one, I did the fixup patches for
> the two as separate patches, even though they really just do the exact
> same thing.
> 
> So here's three patches: the two fixups for the hung_up_tty case, and
> the EOVERFLOW error case that Jiri also noted. I've also updated the
> 'tty-splice' branch if you prefer them that way.

This works, thanks for these.  I'll wait for Jiri to review them before
applying them to my branches...

greg k-h