• Andrew Morton's avatar
    [PATCH] rmap 27 memset 0 vma · c8ba2065
    Andrew Morton authored
    From: Hugh Dickins <hugh@veritas.com>
    
    We're NULLifying more and more fields when initializing a vma
    (mpol_set_vma_default does that too, if configured to do anything).  Now use
    memset to avoid specifying fields, and save a little code too.
    
    (Yes, I realize anon_vma will want to set vm_pgoff non-0, but I think that
    will be better handled at the core, since anon vm_pgoff is negotiable up until
    an anon_vma is actually assigned.)
    c8ba2065
perfmon.c 164 KB