Am Donnerstag, 31. März 2016, 20:58:25 schrieb Herbert Xu: Hi Herbert,
> On Thu, Mar 31, 2016 at 01:47:50PM +0200, Stephan Mueller wrote: > > Considering the implementation in ansi_cprng.c, is it allowed to use > > spin_lock_bh with the sync operations assuming that a cipher > > implementation > > may sleep? > > As I said, it's only allowed to sleep if you set the MAY_SLEEP > flag. Now I see, I as a caller can controll whether it can sleep. Thank you. Ciao Stephan -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
