• Andrew Morton's avatar
    [PATCH] rmap 18: i_mmap_nonlinear · 068258f7
    Andrew Morton authored
    From: Hugh Dickins <hugh@veritas.com>
    
    The prio_tree is of no use to nonlinear vmas: currently we're having to search
    the tree in the most inefficient way to find all its nonlinears.  At the very
    least we need an indication of the unlikely case when there are some
    nonlinears; but really, we'd do best to take them out of the prio_tree
    altogether, into a list of their own - i_mmap_nonlinear.
    068258f7
mmap.c 39.6 KB