On Tue, Jan 26, 2016 at 08:26:41AM -0500, Sasha Levin wrote: > > This seems to be happening with "digest_null".
In that case this is expected as digest_null obviously has no state. So why is a zero-length array disallowed by ubsan? Cheers, -- Email: Herbert Xu <[email protected]> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
