Re: [linux-pm] [PATCH] Block on access to temporarily unavailable pci device

Matthew Wilcox
2006-10-18T16:09:29Z

On Wed, Oct 18, 2006 at 05:05:02PM +0100, Alan Cox wrote:
> If the user specified O_NDELAY then -EWOULDBLOCK not wait

sysfs doesn't give us the struct file, so we can't tell.