Dan Carpenter a02ac12d2d drm: return -EFAULT if copy_to_user() fails ...

[ Upstream commit 74b67efa8d ]

The copy_from_user() function returns the number of bytes remaining
to be copied but we want to return a negative error code.  Otherwise
the callers treat it as a successful copy.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190618131843.GA29463@mwanda
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-07-14 08:11:14 +02:00

..

drm

drm: return -EFAULT if copy_to_user() fails

2019-07-14 08:11:14 +02:00

host1x

gpu: host1x: Check whether size of unpin isn't 0

2018-07-09 10:31:30 +02:00

ipu-v3

gpu: ipu-v3: dp: fix CSC handling

2019-05-16 19:41:24 +02:00

vga

vga_switcheroo: Fix missing gpu_bound call at audio client registration

2018-11-13 11:09:00 -08:00

Makefile

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