drm/i915/gvt: To check whether workload scan and shadow has mutex hold

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The function workload scan and shadow have to hold the drm.struct_mutex
before called. To avoid misusing of this function, add a lockdep assert
in it.

Signed-off-by: Ping Gao <ping.a.gao@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>

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Ping Gao 2017-07-04 14:53:03 +08:00 • committed by Zhenyu Wang

parent d0302e7400

commit 87e919d741

1 changed files with 2 additions and 0 deletions

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drivers/gpu/drm/i915/gvt/scheduler.c

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