Searched refs:engines_mutex (Results 1 – 4 of 4) sorted by relevance
176 lockdep_is_held(&ctx->engines_mutex)); in i915_gem_context_engines()181 __acquires(&ctx->engines_mutex) in i915_gem_context_lock_engines()183 mutex_lock(&ctx->engines_mutex); in i915_gem_context_lock_engines()189 __releases(&ctx->engines_mutex) in i915_gem_context_unlock_engines()191 mutex_unlock(&ctx->engines_mutex); in i915_gem_context_unlock_engines()
80 struct mutex engines_mutex; /* guards writes to engines */ member
319 mutex_destroy(&ctx->engines_mutex); in i915_gem_context_free()618 mutex_init(&ctx->engines_mutex); in __create_context()1759 mutex_lock(&ctx->engines_mutex); in set_engines()1765 mutex_unlock(&ctx->engines_mutex); in set_engines()1803 err = mutex_lock_interruptible(&ctx->engines_mutex); in get_engines()1810 mutex_unlock(&ctx->engines_mutex); in get_engines()
33 mutex_init(&ctx->engines_mutex); in mock_context()