On 09/07/2019 15:33, Lionel Landwerlin wrote:
+static int eb_oa_config(struct i915_execbuffer *eb)
+{
+ int ret;
+
+ if (!eb->oa_config)
+ return 0;
+
+ ret = i915_mutex_lock_interruptible(&eb->i915->drm);
+ if (ret)
+ return ret;
This is assuming the lock is dropped from the calling function.
It's not at the moment, but I expect you'll be doing that soon?
-Lionel
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