Hello!
> w = jiffies % fi->fib_power;
power = fi->fib_power;
barrier();
if (power) ...
Such thing are made in this way.
> write_lock(&fib_info_lock);
DO NOT MAKE THIS! fib_info_lock must not be acquired in this context,
it will lockup. Just add a new lock, which is protected wrt softirqs.
Alexey
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Thu Mar 07 2002 - 21:00:23 EST