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Commit 9b8aecf6 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "drivers: core: Fix use-after-free and double free on glue_dirs"

parents bcd236a6 5c255a0b

drivers/base/core.c

+1 −1
Original line number Diff line number Diff line
@@ -1582,7 +1582,7 @@ static void cleanup_glue_dir(struct device *dev, struct kobject *glue_dir) 
		return;



	mutex_lock(&gdp_mutex);

	if (!kobject_has_children(glue_dir))

	if (!kobject_has_children(glue_dir) && kref_read(&glue_dir->kref) == 1)

		kobject_del(glue_dir);

	kobject_put(glue_dir);

	mutex_unlock(&gdp_mutex);