• Andrew Morton's avatar
    [PATCH] remove useless highmem bounce from loop/cryptoloop · 3185e663
    Andrew Morton authored
    From: Ben Slusky <sluskyb@paranoiacs.org>
    
    The attached patch changes the loop device transfer functions (including
    cryptoloop transfers) to accept page/offset pairs instead of virtual
    addresses, and removes the redundant kmaps in do_lo_send, do_lo_receive,
    and loop_transfer_bio. Per Andrew Morton's request a while back.
    3185e663
cryptoloop.c 6.45 KB