On Wed, Jul 14, 2004 at 10:35:03PM -0700, Adam J. Richter wrote:
> --- linux-2.6.7/crypto/internal.h 2004-06-15 22:18:52.000000000 -0700
> +++ linux/crypto/internal.h 2004-07-14 22:20:39.000000000 -0700
> @@ -39,8 +39,10 @@
>
> static inline void crypto_yield(struct crypto_tfm *tfm)
> {
> +#ifndef CONFIG_PREEMPT
> if (!in_softirq())
> cond_resched();
> +#endif
> }
Hmm, smells like void crypto_cond_resched(void). How about this?
#ifdef CONFIG_PREEMPT
static inline void crypto_yield(struct crypto_tfm *tfm)
{
if (!in_softirq() && current->lock_depth == 1) {
unlock_kernel();
lock_kernel();
}
}
#else
static inline void crypto_yield(struct crypto_tfm *tfm)
{
if (!in_softirq())
cond_resched();
}
#endif
-
Linux-crypto: cryptography in and on the Linux system
Archive: http://mail.nl.linux.org/linux-crypto/
