Re: locking, reset, memory allocations and deadlocks

2012-10-11 Thread Greg KH
On Wed, Oct 10, 2012 at 11:08:11AM -0400, Alan Stern wrote: > On Wed, 10 Oct 2012, Oliver Neukum wrote: > > > Hi, > > > > Ming Lei made me look. I found a scenario I don't like. > > Suppose we have a device with two interfaces #1 and #0 > > Let #1 be storage and #0 be vendor specific and the skel

Re: locking, reset, memory allocations and deadlocks

2012-10-10 Thread Alan Stern
On Wed, 10 Oct 2012, Oliver Neukum wrote: > Hi, > > Ming Lei made me look. I found a scenario I don't like. > Suppose we have a device with two interfaces #1 and #0 > Let #1 be storage and #0 be vendor specific and the skeleton driver bound to > it. > > > CPU A

locking, reset, memory allocations and deadlocks

2012-10-10 Thread Oliver Neukum
Hi, Ming Lei made me look. I found a scenario I don't like. Suppose we have a device with two interfaces #1 and #0 Let #1 be storage and #0 be vendor specific and the skeleton driver bound to it. CPU A