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    SubjectRe: 2.6.12-rc2-mm3
    The two functions:

    called from panic() wants preempt to be disabled which it may not be if
    coming from a direct panic assertion (and not via the do_exit

    Signed-off-by: Alexander Nyberg <>

    Index: mm/kernel/panic.c
    --- mm.orig/kernel/panic.c 2005-04-26 11:15:29.000000000 +0200
    +++ mm/kernel/panic.c 2005-04-26 23:18:07.000000000 +0200
    @@ -64,6 +64,12 @@
    unsigned long caller = (unsigned long) __builtin_return_address(0);

    + /* It's possible to come here directly from a panic-assertion and not
    + * have preempt disabled. Some functions called from here want
    + * preempt to be disabled. No point enabling it later though...
    + */
    + preempt_disable();
    va_start(args, fmt);
    vsnprintf(buf, sizeof(buf), fmt, args);

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      Last update: 2005-04-27 12:47    [W:0.038 / U:14.872 seconds]
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