qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Qemu-devel] Re: [PATCH v2] ide: Register vm change state handler once o


From: Kevin Wolf
Subject: [Qemu-devel] Re: [PATCH v2] ide: Register vm change state handler once only
Date: Fri, 17 Dec 2010 14:12:34 +0100
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.15) Gecko/20101027 Fedora/3.0.10-1.fc12 Thunderbird/3.0.10

Am 16.12.2010 16:54, schrieb Stefan Hajnoczi:
> We register the vm change state handler in a PCI BAR map() function.
> This function can be called multiple times throughout the lifetime of a
> PCI IDE device.  This results in duplicate vm change state handlers
> being register, none of which are ever unregistered.
> 
> Instead, register the vm change state handler in the device's init
> function once and for all.
> 
> piix tested, cmd646 and via not tested.
> 
> Signed-off-by: Stefan Hajnoczi <address@hidden>

Thanks, applied to the block branch.

Kevin



reply via email to

[Prev in Thread] Current Thread [Next in Thread]