Re: auro deadlock (was Re: e100 lockdep irq lock inversion.)

2006-07-07 Thread Herbert Xu
Arjan van de Ven <[EMAIL PROTECTED]> wrote: > > Act 1 > > Enter the mpi_start_xmit() function, which is airo's xmit function. > This function takes the aux_lock first, with irq's off, then calls > skb_queue_tail(). skb_queue_tail takes the sk_receive_queue.lock (with > irqsave as well). Nope, ma

auro deadlock (was Re: e100 lockdep irq lock inversion.)

2006-07-07 Thread Arjan van de Ven
On Fri, 2006-07-07 at 13:19 -0400, Dave Jones wrote: > Another one triggered by a Fedora-development user.. > > e100: eth1: e100_watchdog: link up, 100Mbps, half-duplex > > = > [ INFO: possible irq lock inversion dependency detected ] >