| Date | Sun, 15 Mar 2020 14:23:19 +0000 | From | Al Viro <> | Subject | Re: [RFC][PATCH v4 22/69] merging pick_link() with get_link(), part 4 |
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On Sun, Mar 15, 2020 at 05:41:48PM +0800, Hillf Danton wrote: > > + link = walk_component(nd, 0); > > + if (link) { > > Need to check that link is not err.
What for? It will do the right thing anyway.
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