Messages in this thread | | | Date | Mon, 19 Jan 2009 15:55:09 +0100 | Subject | Re: [PATCH] x86: vm86: fix preemption bug | From | Michal Suchanek <> |
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On 13/01/2009, Thomas Gleixner <tglx@linutronix.de> wrote: > Impact: fix scheduling while atomic bug > > commit 3d2a71a596bd9c761c8487a2178e95f8a61da083 (x86, traps: converge > do_debug handlers) changed the preemption disable logic of do_debug() > so vm86_handle_trap() is called with preemption disabled resulting in: >
The patch seems to fix the the problem for me.
However, the patch does not apply automatically neither to 2.6.28 nor 2.6.29-rc1.
Thanks
Michal
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