context_idr_lock 698 drivers/gpu/drm/i915/gem/i915_gem_context.c mutex_lock(&fpriv->context_idr_lock); context_idr_lock 700 drivers/gpu/drm/i915/gem/i915_gem_context.c mutex_unlock(&fpriv->context_idr_lock); context_idr_lock 718 drivers/gpu/drm/i915/gem/i915_gem_context.c mutex_init(&file_priv->context_idr_lock); context_idr_lock 747 drivers/gpu/drm/i915/gem/i915_gem_context.c mutex_destroy(&file_priv->context_idr_lock); context_idr_lock 757 drivers/gpu/drm/i915/gem/i915_gem_context.c mutex_destroy(&file_priv->context_idr_lock); context_idr_lock 2146 drivers/gpu/drm/i915/gem/i915_gem_context.c if (mutex_lock_interruptible(&file_priv->context_idr_lock)) context_idr_lock 2150 drivers/gpu/drm/i915/gem/i915_gem_context.c mutex_unlock(&file_priv->context_idr_lock); context_idr_lock 196 drivers/gpu/drm/i915/i915_drv.h struct mutex context_idr_lock; /* guards context_idr */