lkml.org 
[lkml]   [2003]   [Nov]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: 2.6.0-test9-mm4 (only) and vmware
    On Wed, Nov 19, 2003 at 06:12:58PM -0800, William Lee Irwin III wrote:
    > I just realized this can all be done in one line by setting the initial
    > value of ret to VM_FAULT_MINOR in do_no_page(). The ->nopage() methods
    > not updated will give off compiler warnings and since they think their
    > third arguments are ordinary integers, they won't update the referenced
    > content, and the initializer of VM_FAULT_MINOR then comes into play.

    Yes, that is a good idea.

    Chris

    >
    >
    > -- wli
    >
    >
    > diff -prauN mm4-2.6.0-test9-1/mm/memory.c mm4-2.6.0-test9-default-2/mm/memory.c
    > --- mm4-2.6.0-test9-1/mm/memory.c 2003-11-19 00:07:15.000000000 -0800
    > +++ mm4-2.6.0-test9-default-2/mm/memory.c 2003-11-19 18:08:49.000000000 -0800
    > @@ -1424,7 +1424,7 @@ do_no_page(struct mm_struct *mm, struct
    > pte_t entry;
    > struct pte_chain *pte_chain;
    > int sequence = 0;
    > - int ret;
    > + int ret = VM_FAULT_MINOR;
    >
    > if (!vma->vm_ops || !vma->vm_ops->nopage)
    > return do_anonymous_page(mm, vma, page_table,
    > -
    > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    > the body of a message to majordomo@vger.kernel.org
    > More majordomo info at http://vger.kernel.org/majordomo-info.html
    > Please read the FAQ at http://www.tux.org/lkml/
    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2005-03-22 13:58    [W:0.029 / U:273.276 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site