On Sat, Apr 25, 2009 at 01:30:52PM -0700, Stephen Hemminger wrote:
> Epilogue due to master Jarek. Lockdep carest not about the locking
> doth bestowed. Therefore no keys are needed.
>
> Signed-off-by: Stephen Hemminger <shemminger@xxxxxxxxxx>
Very nice! I guess this Shakespeare guy Will sign off this all too. ;-)
Thanks,
Jarek P.
>
> ---
> net/netfilter/x_tables.c | 9 ++-------
> 1 file changed, 2 insertions(+), 7 deletions(-)
>
> --- a/net/netfilter/x_tables.c 2009-04-25 13:25:48.115026283 -0700
> +++ b/net/netfilter/x_tables.c 2009-04-25 13:26:15.646215635 -0700
> @@ -1145,14 +1145,9 @@ static int __init xt_init(void)
> {
> unsigned int i;
> int rv;
> - static struct lock_class_key xt_lock_key[NR_CPUS];
>
> - for_each_possible_cpu(i) {
> - rwlock_t *lock = &per_cpu(xt_info_locks, i);
> -
> - rwlock_init(lock);
> - lockdep_set_class(lock, xt_lock_key+i);
> - }
> + for_each_possible_cpu(i)
> + rwlock_init(&per_cpu(xt_info_locks, i));
>
> xt = kmalloc(sizeof(struct xt_af) * NFPROTO_NUMPROTO, GFP_KERNEL);
> if (!xt)
--
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