Re: [PATCH 1/3] x86: fix kprobe_handler reenable preemption

From: Ingo Molnar
Date: Thu Dec 20 2007 - 05:40:56 EST



* Jaswinder Singh <jaswinderlinux@xxxxxxxxx> wrote:

> v2.6.25 or v2.6.24 ?

see: http://www.zip.com.au/~akpm/linux/patches/stuff/top-posting.txt

> On Dec 20, 2007 2:45 PM, Ingo Molnar <mingo@xxxxxxx> wrote:
> >
> > * Masami Hiramatsu <mhiramat@xxxxxxxxxx> wrote:
> >
> > > Fix a preemption bug in kprobe_handler(). It has to call
> > > preempt_enable() before returning.
> >
> > thanks - i've applied all 3 kprobes patches from you. (for v2.6.25)
/^^^^^^^^^^^^
also see: ---------------------------------------------/

(this bug is not present in .24)

Ingo
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/