| commit | 16b0dc29c1af9df341428f4c49ada4f626258082 | [log] [tgz] |
|---|---|---|
| author | Eric Dumazet <edumazet@google.com> | Sun Jun 10 21:11:57 2012 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Mon Jun 11 01:12:04 2012 -0700 |
| tree | 489edb6c490de6e3ef349dc3d4e8b0a5d726d161 | |
| parent | c5d21c4b2a7765ab0600c8426374b50eb9f4a36f [diff] |
dummy: fix rcu_sched self-detected stalls
Trying to "modprobe dummy numdummies=30000" triggers :
INFO: rcu_sched self-detected stall on CPU { 8} (t=60000 jiffies)
After this splat, RTNL is locked and reboot is needed.
We must call cond_resched() to avoid this, even holding RTNL.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>