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Re: [RFC, PATCH] imx: serial: Take tty->files_lock opportunistically

From Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Newsgroups linux.kernel
Subject Re: [RFC, PATCH] imx: serial: Take tty->files_lock opportunistically
Date 2017-06-12 09:10 +0200
Message-ID <tRrE6-7tD-9@gated-at.bofh.it> (permalink)
References (1 earlier) <tMOUG-7tv-25@gated-at.bofh.it> <tMPH3-82d-3@gated-at.bofh.it> <tMPH4-82d-23@gated-at.bofh.it> <tOi4i-850-35@gated-at.bofh.it> <tRlyF-3tc-3@gated-at.bofh.it>
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On Sun, Jun 11, 2017 at 09:33:13PM -0300, Fabio Estevam wrote:
> Hi Greg,
> 
> On Sat, Jun 3, 2017 at 6:30 AM, Greg Kroah-Hartman
> <gregkh@linuxfoundation.org> wrote:
> > On Tue, May 30, 2017 at 03:44:27PM +0200, Peter Senna Tschudin wrote:
> >> On Tue, May 30, 2017 at 02:42:13PM +0100, Alan Cox wrote:
> >>
> >> I sent a second patch recently:
> >>
> >> https://patchwork.kernel.org/patch/9725625/
> >
> > And it's already in linux-next so all should be good here.
> 
> linux-next is good, but mainline is not.
> 
> Actually we need 4dec2f119e86f9c9 ("imx-serial: RX DMA startup
> latency") to be applied to 4.12-rc as well.

Why?  Can't it wait until 4.13-rc1?

thanks,

greg k-h

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Re: [RFC, PATCH] imx: serial: Take tty->files_lock opportunistically Fabio Estevam <festevam@gmail.com> - 2017-06-12 02:40 +0200
  Re: [RFC, PATCH] imx: serial: Take tty->files_lock opportunistically Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-06-12 09:10 +0200
    Re: [RFC, PATCH] imx: serial: Take tty->files_lock opportunistically Fabio Estevam <festevam@gmail.com> - 2017-06-12 14:00 +0200
      Re: [RFC, PATCH] imx: serial: Take tty->files_lock opportunistically Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-06-12 14:10 +0200

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