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    SubjectRe: 2.5.74-mm1
    On Thu, Jul 03, 2003 at 02:37:14AM -0700, Andrew Morton wrote:
    > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.5/2.5.74/2.5.74-mm1/

    anton saw the OOM killer try to kill pdflush, causing tons of spurious
    wakeups. This should avoid picking kernel threads in select_bad_process().


    -- wli


    ===== mm/oom_kill.c 1.23 vs edited =====
    --- 1.23/mm/oom_kill.c Wed Apr 23 03:15:53 2003
    +++ edited/mm/oom_kill.c Fri Jul 4 14:03:32 2003
    @@ -123,7 +123,7 @@
    struct task_struct *chosen = NULL;

    do_each_thread(g, p)
    - if (p->pid) {
    + if (p->pid && p->mm) {
    int points = badness(p);
    if (points > maxpoints) {
    chosen = p;
    -
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