On Thu, May 09, 2019 at 10:54:46PM +0800, Neal Liu wrote: > > Hi Stephan/Herbert, > My mistake. This buffer is allocated by kmalloc with larger than 32 > bytes. So yes, it's word-align for sure. > reference: > https://elixir.bootlin.com/linux/latest/source/drivers/char/hw_random/core.c#L590 Yes you're right. Cheers, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt