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Commit 1faf1e1b authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "msm: kgsl: Remove debugfs directory inside lock"

parents 38c98d81 a6185ebf
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+4 −5
Original line number Diff line number Diff line
@@ -997,16 +997,15 @@ static void kgsl_process_private_close(struct kgsl_device_private *dev_priv,
	list_del(&private->list);
	write_unlock(&kgsl_driver.proclist_lock);

	debugfs_remove_recursive(private->debug_root);

	/*
	 * Unlock the mutex before releasing the memory and the debugfs
	 * nodes - this prevents deadlocks with the IOMMU and debugfs
	 * locks.
	 * Unlock the mutex before releasing the memory - this prevents a
	 * deadlock with the IOMMU mutex if a page fault occurs.
	 */
	mutex_unlock(&kgsl_driver.process_mutex);

	process_release_memory(private);
	debugfs_remove_recursive(private->debug_root);

	kgsl_process_private_put(private);
}