On Sun, Dec 12, 2004 at 11:57:18AM +0100, Andreas Jellinghaus wrote:
> osdl bug 367:
> poll on usb device does not return immediatly when device is unplugged
>
> [EMAIL PROTECTED] fixes the problem with this patch:
> --- 2.6.10-rc3-v/drivers/usb/core/inode.c 2004-12-08 13:38:55.000000000
> -0
> 800
> +++ 2.6.10-rc3/drivers/usb/core/inode.c 2004-12-08 11:57:52.000000000 -0800
> @@ -715,6 +715,7 @@ void usbfs_remove_device(struct usb_devi
> }
> while (!list_empty(&dev->filelist)) {
> ds = list_entry(dev->filelist.next, struct dev_state, list);
> + wake_up_all(&ds->wait);
> list_del_init(&ds->list);
> if (ds->discsignr) {
> sinfo.si_signo = SIGPIPE;
>
>
> it would be nice to see this in the kernel soon.
It's already in there :)
thanks,
greg k-h
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