Re: 2.6.17-mm3 -- BUG: illegal lock usage -- illegal {softirq-on-W} - {in-softirq-R} usage.

2006-06-29 Thread Andrew Morton
On Thu, 29 Jun 2006 12:01:06 -0700 Miles Lane [EMAIL PROTECTED] wrote: [ BUG: illegal lock usage! ] This is claiming that we're taking sk-sk_dst_lock in a deadlockable manner. illegal {softirq-on-W} - {in-softirq-R} usage. It found someone doing

Re: 2.6.17-mm3 -- BUG: illegal lock usage -- illegal {softirq-on-W} - {in-softirq-R} usage.

2006-06-29 Thread Arjan van de Ven
On Thu, 2006-06-29 at 12:26 -0700, Andrew Morton wrote: On Thu, 29 Jun 2006 12:01:06 -0700 Miles Lane [EMAIL PROTECTED] wrote: [ BUG: illegal lock usage! ] This is claiming that we're taking sk-sk_dst_lock in a deadlockable manner. illegal {softirq-on-W}

Re: 2.6.17-mm3 -- BUG: illegal lock usage -- illegal {softirq-on-W} - {in-softirq-R} usage.

2006-06-29 Thread Andrew Morton
On Thu, 29 Jun 2006 21:42:34 +0200 Arjan van de Ven [EMAIL PROTECTED] wrote: On Thu, 2006-06-29 at 12:26 -0700, Andrew Morton wrote: On Thu, 29 Jun 2006 12:01:06 -0700 Miles Lane [EMAIL PROTECTED] wrote: [ BUG: illegal lock usage! ] This is claiming

Re: 2.6.17-mm3 -- BUG: illegal lock usage -- illegal {softirq-on-W} - {in-softirq-R} usage.

2006-06-29 Thread Herbert Xu
Andrew Morton [EMAIL PROTECTED] wrote: inet_bind() -sk_dst_get -read_lock(sk-sk_dst_lock) We are still holding the sock lock when doing sk_dst_get. 1 lock held by java_vm/4418: #0: (af_family_keys + (sk)-sk_family#4){-+..}, at: [f93c9281] tcp_v6_rcv+0x308/0x7b7