From: Sasha Levin <sashal@kernel.org>
To: Murray McAllister <murray.mcallister@gmail.com>
Cc: stable@vger.kernel.org, linux-graphics-maintainer@vmware.com,
thellstrom@vmware.com
Subject: Re: [PATCH] Backport commit 5ed7f4b5eca1 ("drm/vmwgfx: integer underflow in vmw_cmd_dx_set_shader() leading to an invalid read") to linux-5.1-stable
Date: Sun, 16 Jun 2019 19:57:57 -0400 [thread overview]
Message-ID: <20190616235757.GA2226@sasha-vm> (raw)
In-Reply-To: <20190616055740.4055-1-murray.mcallister@gmail.com>
On Sun, Jun 16, 2019 at 05:57:40PM +1200, Murray McAllister wrote:
>Commit 5ed7f4b5eca1 ("drm/vmwgfx: integer underflow in
>vmw_cmd_dx_set_shader() leading to an invalid read") upstream.
>
>Commit 5ed7f4b5eca1 ("drm/vmwgfx: integer underflow in
>vmw_cmd_dx_set_shader() leading to an invalid read") resolved
>an integer underflow when SVGA_3D_CMD_DX_SET_SHADER was called
>with a shader ID of SVGA3D_INVALID_ID, and a shader type of
>SVGA3D_SHADERTYPE_INVALID.
>
>(The original patch failed to apply cleanly in 5.1-stable
>as VMW_DEBUG_USER does not exist here.)
What about 4.19 and 4.14?
Also, don't modify the commit message/subject, just add your backporting
notes to the original commit message.
--
Thanks,
Sasha
next prev parent reply other threads:[~2019-06-16 23:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-16 5:57 [PATCH] Backport commit 5ed7f4b5eca1 ("drm/vmwgfx: integer underflow in vmw_cmd_dx_set_shader() leading to an invalid read") to linux-5.1-stable Murray McAllister
2019-06-16 23:57 ` Sasha Levin [this message]
2019-06-17 5:42 ` Greg KH
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