On Wed, Oct 23, 2019 at 11:50:44AM +0200, Ard Biesheuvel wrote: > The elliptic curve arithmetic library used by the EC-DH KPP implementation > assumes big endian byte order, and unconditionally reverses the byte > and word order of multi-limb quantities. On big endian systems, the byte > reordering is not necessary, while the word ordering needs to be retained. > > So replace the __swab64() invocation with a call to be64_to_cpu() which > should do the right thing for both little and big endian builds. > > Cc: <stable@xxxxxxxxxxxxxxx> # v4.9+ > Signed-off-by: Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx> > --- > crypto/ecc.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) Patch applied. Thanks. -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
