Inki Dae 96f5421523 drm/exynos: use a new anon file for exynos gem mmaper
This patch resolves potential deadlock issue that can be incurred
by changing file->f_op and filp->private_data to exynos specific
mapper ops and gem object temporarily.

To resolve this issue, this patch creates a new anon file dedicated
to exynos specific mmaper, and making it used instead of existing one.

Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2014-01-07 16:51:41 +09:00
..
2012-05-17 20:14:48 +09:00
2013-10-09 15:55:32 +10:00
2012-12-15 02:40:00 +09:00
2012-12-15 02:40:00 +09:00