On Wed, 21 Feb 2007, Andrew Morton wrote: > > > It seems like usb-storage and aio are completely off in the weeds. > > > Ideas? > > > > It seems usb-storage should remove some kmalloc and use mempool() for > > urb... Is someone working on this? And idea? > > I think Pete said that we're supposed to be using GFP_NOIO in there.
We _are_ using it. > Not that it'll help much: the VM calls throttle_vm_writeout() for GFP_NOIO > and GFP_NOFS allocations, which is a bug. Because if the caller holds > locks which prevent filesystem or IO progress, we deadlock. > > I'll fix the VM if someone else fixes USB ;) What else needs to be fixed? Alan Stern - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
