add gpio led uart

hc

2024-05-10 748e4f3d702def1a4bff191e0cf93b6a05340f01

 kernel/security/apparmor/policy.c
..
..
@@ -1125,7 +1125,7 @@
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 	if (!name) {
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 		/* remove namespace - can only happen if fqname[0] == ':' */
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-		mutex_lock_nested(&ns->parent->lock, ns->level);
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+		mutex_lock_nested(&ns->parent->lock, ns->parent->level);
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 		__aa_bump_ns_revision(ns);
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 		__aa_remove_ns(ns);
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 		mutex_unlock(&ns->parent->lock);