diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2012-04-16 15:16:42 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-22 15:39:18 -0700 |
| commit | 96f1ffe01afd835e18c6e0a67896376061b33d9d (patch) | |
| tree | 2ef825e1730a365f9118fd8ee39fdbda4c9a4ab5 /fs/btrfs/async-thread.c | |
| parent | c01a9ac74a8b0e704f2d88c277c2a379849b818d (diff) | |
drm/i915: Hold mode_config lock whilst changing mode for lastclose()
commit c291be9dba370ba696a0d482249a212cf5c15f45 upstream.
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>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/btrfs/async-thread.c')
0 files changed, 0 insertions, 0 deletions