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    SubjectRe: [GIT PATCH] TTY patches for 2.6.33-git
    On Sat, 12 Dec 2009, Linus Torvalds wrote:
    > On Sat, 12 Dec 2009, Thomas Gleixner wrote:
    > >
    > > Just patched the following in and it catched your problem nicely. With
    > > your AB/BA fix patch applied everything is fine.
    > Actually, the patch I just suggested might be better. Admittedly the
    > CONFIG_PREEMPT case is the more important one (and the one that will catch
    > more cases), but even without preemptyion the might_sleep() in
    > _lock_kernel() (one underscore) would trigger on the case of somebody
    > doing lock_kernel with local interrupts disabled.

    Fair enough.


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      Last update: 2009-12-13 02:51    [W:0.021 / U:0.168 seconds]
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