From: Greg KH <gregkh@linuxfoundation.org>
To: Nick Desaulniers <ndesaulniers@google.com>
Cc: stable@vger.kernel.org, Sasha Levin <sashal@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Jan Kiszka <jan.kiszka@siemens.com>,
Jackie Liu <liuyun01@kylinos.cn>,
Kieran Bingham <kbingham@kernel.org>,
Felipe Balbi <felipe.balbi@linux.intel.com>,
Dan Robertson <danlrobertson89@gmail.com>,
LKML <linux-kernel@vger.kernel.org>,
Kieran Bingham <kieran.bingham@ideasonboard.com>
Subject: Re: [PATCH v3] scripts/gdb: replace flags (MS_xyz -> SB_xyz)
Date: Tue, 12 Mar 2019 05:50:31 -0700 [thread overview]
Message-ID: <20190312125031.GB23540@kroah.com> (raw)
In-Reply-To: <CAKwvOdm8nbXvjgOk4eqYQYG3uXLGJhgHe7DspB0nF18+POx8Eg@mail.gmail.com>
On Fri, Mar 08, 2019 at 12:56:28PM -0800, Nick Desaulniers wrote:
> On Fri, Mar 8, 2019 at 4:37 AM Greg KH <gregkh@linuxfoundation.org> wrote:
> >
> > On Tue, Mar 05, 2019 at 01:47:58PM -0800, Nick Desaulniers wrote:
> > > On Tue, Mar 5, 2019 at 2:30 AM Kieran Bingham
> > > <kieran.bingham@ideasonboard.com> wrote:
> > > >
> > > > From: Jackie Liu <liuyun01@kylinos.cn>
> > > >
> > > > Since commit 1751e8a6cb93 ("Rename superblock flags (MS_xyz -> SB_xyz)"),
> > > > scripts/gdb should be updated to replace MS_xyz with SB_xyz.
> > > >
> > > > This change didn't directly affect the running operation of scripts/gdb until
> > > > commit e262e32d6bde "vfs: Suppress MS_* flag defs within the kernel unless
> > >
> > > Note to stable, e262e32d6bde landed in v5.0-rc1 (which was just
> > > released), so we'll want this picked back to 5.0 stable once this
> > > patch hits mainline (akpm just picked it up).
> > >
> > > Just following up to say that without this, debugging a kernel a
> > > kernel via GDB+QEMU is broken in the 5.0 release.
> >
> > I do not understand, sorry. Specifically, what git commits do you want
> > applied to which stable releases for what reason?
>
> commits: 663cb6340c6e
> release: 5.0
> reason: kernel debugging scripts in gdb are broken since v5.0-rc1 via
> e262e32d6bde
Ok, now queued up, thanks.
greg k-h
prev parent reply other threads:[~2019-03-12 12:50 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-05 10:30 [PATCH v3] scripts/gdb: replace flags (MS_xyz -> SB_xyz) Kieran Bingham
2019-03-05 21:47 ` Nick Desaulniers
2019-03-08 12:36 ` Greg KH
2019-03-08 20:56 ` Nick Desaulniers
2019-03-12 12:50 ` Greg KH [this message]
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