Messages in this thread | | | From | Roman Gushchin <> | Subject | Re: [PATCH v3 3/4] mm/vmap: get rid of one single unlink_va() when merge | Date | Tue, 28 May 2019 22:45:05 +0000 |
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On Mon, May 27, 2019 at 11:38:41AM +0200, Uladzislau Rezki (Sony) wrote: > It does not make sense to try to "unlink" the node that is > definitely not linked with a list nor tree. On the first > merge step VA just points to the previously disconnected > busy area. > > On the second step, check if the node has been merged and do > "unlink" if so, because now it points to an object that must > be linked. > > Signed-off-by: Uladzislau Rezki (Sony) <urezki@gmail.com> > Acked-by: Hillf Danton <hdanton@sina.com>
Reviewed-by: Roman Gushchin <guro@fb.com>
Thanks!
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