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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2012-04-16 15:16:42 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-04-16 20:37:38 +0200 |
| commit | c291be9dba370ba696a0d482249a212cf5c15f45 (patch) | |
| tree | f0b9fbeb40068c4040f61d2e4d0c7478ec532e9b /block/elevator.c | |
| parent | f9bef081c3c3f77bec54454872e98d3ec635756f (diff) | |
| download | linux-c291be9dba370ba696a0d482249a212cf5c15f45.tar.bz2 | |
drm/i915: Hold mode_config lock whilst changing mode for lastclose()
Upon lastclose(), we switch back to the fbcon configuration. This
requires taking the mode_config lock in order to serialise the change
with output probing elsewhere.
Reported-by: Oleksij Rempel <bug-track@fisher-privat.net>
References: https://bugs.freedesktop.org/show_bug.cgi?id=48652
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: stable@kernel.org
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'block/elevator.c')
0 files changed, 0 insertions, 0 deletions