Rafael Mendonca b47a37ad4a drm/vmwgfx: Fix memory leak in vmw_mksstat_add_ioctl() ...

[ Upstream commit a40c7f61d1 ]

If the copy of the description string from userspace fails, then the page
for the instance descriptor doesn't get freed before returning -EFAULT,
which leads to a memleak.

Fixes: 7a7a933edd ("drm/vmwgfx: Introduce VMware mks-guest-stats")
Signed-off-by: Rafael Mendonca <rafaelmendsr@gmail.com>
Reviewed-by: Martin Krastev <krastevm@vmware.com>
Signed-off-by: Zack Rusin <zackr@vmware.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220916204751.720716-1-rafaelmendsr@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-10-26 12:34:55 +02:00

..

drm

drm/vmwgfx: Fix memory leak in vmw_mksstat_add_ioctl()

2022-10-26 12:34:55 +02:00

host1x

gpu: host1x: Fix a memory leak in 'host1x_remove()'

2022-04-08 14:23:36 +02:00

ipu-v3

gpu: ipu-v3: Fix dev_dbg frequency output

2022-04-20 09:34:16 +02:00

trace

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vga

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Makefile

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