Messages in this thread |  | | Subject | Re: [PATCH] zero^H^H^H^Hsingle copy pipe | Date | Mon, 7 May 2001 22:33:06 +0100 (BST) | From | Alan Cox <> |
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> The main problem is that map_user_kiobuf() locks pages into memory. > It's a bad idea for pipes. Either we must severely limit the maximum
You only have to map them for the actual copy.
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