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| author | Rob Clark <[email protected]> | 2015-01-26 15:11:08 +0000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2015-01-30 03:04:17 +0000 |
| commit | 2148f18fdb45f31ca269a7787fbc24053cd42e70 (patch) | |
| tree | 7bc8e24bf64b1e8027cf3bdb4959a17c9697b485 /fs/ubifs/commit.c | |
| parent | Merge tag 'dm-3.19-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/... (diff) | |
| download | kernel-2148f18fdb45f31ca269a7787fbc24053cd42e70.tar.gz kernel-2148f18fdb45f31ca269a7787fbc24053cd42e70.zip | |
drm: fix fb-helper vs MST dangling connector ptrs (v2)
VT switch back/forth from console to xserver (for example) has potential
to go horribly wrong if a dynamic DP MST connector ends up in the saved
modeset that is restored when switching back to fbcon.
When removing a dynamic connector, don't forget to clean up the saved
state.
v1: original
v2: null out set->fb if no more connectors to avoid making i915 cranky
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1184968
Cc: [email protected] #v3.17+
Signed-off-by: Rob Clark <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'fs/ubifs/commit.c')
0 files changed, 0 insertions, 0 deletions