From: Sasha Levin <sashal@kernel.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-fbdev@vger.kernel.org,
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
dri-devel@lists.freedesktop.org, Kangjie Lu <kjlu@umn.edu>,
linux-kernel@vger.kernel.org,
Finn Thain <fthain@telegraphics.com.au>,
stable@vger.kernel.org, Aditya Pakki <pakki001@umn.edu>
Subject: Re: [PATCH AUTOSEL 4.4 44/56] video: imsttfb: fix potential NULL pointer dereferences
Date: Sun, 02 Jun 2019 14:11:35 +0000 [thread overview]
Message-ID: <20190602141135.GP12898@sasha-vm> (raw)
In-Reply-To: <20190601161929.GA5028@kroah.com>
On Sat, Jun 01, 2019 at 09:19:29AM -0700, Greg Kroah-Hartman wrote:
>On Sat, Jun 01, 2019 at 09:25:48AM -0400, Sasha Levin wrote:
>> From: Kangjie Lu <kjlu@umn.edu>
>>
>> [ Upstream commit 1d84353d205a953e2381044953b7fa31c8c9702d ]
>>
>> In case ioremap fails, the fix releases resources and returns
>> -ENOMEM to avoid NULL pointer dereferences.
>>
>> Signed-off-by: Kangjie Lu <kjlu@umn.edu>
>> Cc: Aditya Pakki <pakki001@umn.edu>
>> Cc: Finn Thain <fthain@telegraphics.com.au>
>> Cc: Rob Herring <robh@kernel.org>
>> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
>> [b.zolnierkie: minor patch summary fixup]
>> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
>> Signed-off-by: Sasha Levin <sashal@kernel.org>
>> ---
>> drivers/video/fbdev/imsttfb.c | 5 +++++
>> 1 file changed, 5 insertions(+)
>
>Why only 4.4.y? Shouldn't this be queued up for everything or none?
It's on all branches. Something weird happened with git-send-email and
mail.kernel.org, and apparently the rest of the branches didn't get all
their mails sent out. Sadly I don't have the logs for that :(
--
Thanks,
Sasha
next prev parent reply other threads:[~2019-06-02 14:11 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20190601132600.27427-1-sashal@kernel.org>
2019-06-01 13:25 ` [PATCH AUTOSEL 4.4 33/56] fbdev: fix WARNING in __alloc_pages_nodemask bug Sasha Levin
2019-06-01 13:25 ` [PATCH AUTOSEL 4.4 41/56] fbdev: sm712fb: fix crashes and garbled display during DPMS modesetting Sasha Levin
2019-06-01 13:25 ` [PATCH AUTOSEL 4.4 42/56] fbdev: sm712fb: fix boot screen glitch when sm712fb replaces VGA Sasha Levin
2019-06-01 13:25 ` [PATCH AUTOSEL 4.4 43/56] video: hgafb: fix potential NULL pointer dereference Sasha Levin
2019-06-01 13:25 ` [PATCH AUTOSEL 4.4 44/56] video: imsttfb: fix potential NULL pointer dereferences Sasha Levin
2019-06-01 16:19 ` Greg Kroah-Hartman
2019-06-01 23:53 ` Finn Thain
2019-06-02 14:11 ` Sasha Levin [this message]
2019-06-01 13:25 ` [PATCH AUTOSEL 4.4 45/56] fbdev: sm712fb: fix brightness control on reboot, don't set SR30 Sasha Levin
2019-06-01 13:25 ` [PATCH AUTOSEL 4.4 46/56] fbdev: fix divide error in fb_var_to_videomode Sasha Levin
2019-06-01 13:25 ` [PATCH AUTOSEL 4.4 47/56] fbdev: sm712fb: fix white screen of death on reboot, don't set CR3B-CR3F Sasha Levin
2019-06-01 13:25 ` [PATCH AUTOSEL 4.4 48/56] fbdev: sm712fb: fix crashes during framebuffer writes by correctly mapping Sasha Levin
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