Messages in this thread | | | Date | Thu, 08 May 2008 16:31:29 +0900 | From | KOSAKI Motohiro <> | Subject | Re: [PATCH] call_usermodehelper_setup() should use GFP_KERNEL |
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> KOSAKI Motohiro wrote: > > Now, call_usermodehelper_setup() use GFP_ATOMIC. > > but it is slighly odd. > > because call_usermodehelper() is always called process context. > > > > Are you sure? I found the following call chain: > > static irqreturn_t power_handler(int irq, void *dev_id) > ->orderly_poweroff(true); > ->call_usermodehelper_setup()
sorry, you are right. I'll make patch again.
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