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    SubjectRe: 2.4 SRMMU bug revisited
    > --- 2.4.19-pre4/kernel/fork.c	Thu Mar 28 19:49:36 2002
    > +++ tortoise-19-pre4/kernel/fork.c Sun Apr 21 22:01:18 2002
    > @@ -336,6 +336,9 @@
    > if (!mm_init(mm))
    > goto fail_nomem;
    >
    > + if (init_new_context(tsk,mm))
    > + goto free_pt;
    > +
    > down_write(&oldmm->mmap_sem);
    > retval = dup_mmap(mm);
    > up_write(&oldmm->mmap_sem);
    > @@ -347,9 +350,6 @@
    > * child gets a private LDT (if there was an LDT in the parent)
    > */
    > copy_segments(tsk, mm);
    > -
    > - if (init_new_context(tsk,mm))
    > - goto free_pt;
    >
    > good_mm:
    > tsk->mm = mm;


    Hmmm, upon closer inspection I found out this patch had *not* been in
    what I extracted from the linux-2.4 bitkeeper tree, so my report was
    probably not of much value. I'll retest tomorrow with the above applied.
    Sorry for the confusion <-- I still can't see the patch in the listings
    at http://linux.bkbits.net:8080/linux-2.4/

    The patch I used is
    http://www.dragon.cz/~kala/patch-2.4.19-pre8-sparcfixes-upto020523-1.gz
    (I assembled it by hand using the bk web interface, looking up all sparc
    related changes since -pre8.)

    T.
    -
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