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@@ -592,3 +592,7 @@ in your dentry operations instead.
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work just as well; if it's something more complicated, use dentry->d_parent.
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Just be careful not to assume that fetching it more than once will yield
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the same value - in RCU mode it could change under you.
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+--
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+[mandatory]
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+ ->rename() has an added flags argument. Any flags not handled by the
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+ filesystem should result in EINVAL being returned.
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