On Mon, 2013-03-04 at 13:52 -0800, Andy Grover wrote: > See https://bugzilla.redhat.com/show_bug.cgi?id=916290 > > Used a temp var since we take its address in sg_init_one. > > Signed-off-by: Andy Grover <agrover@xxxxxxxxxx> > --- Applied to master queue, and including a CC' to stable here. Thanks Andy! --nab > drivers/target/iscsi/iscsi_target_auth.c | 5 ++++- > 1 files changed, 4 insertions(+), 1 deletions(-) > > diff --git a/drivers/target/iscsi/iscsi_target_auth.c b/drivers/target/iscsi/iscsi_target_auth.c > index b104c49..cee1754 100644 > --- a/drivers/target/iscsi/iscsi_target_auth.c > +++ b/drivers/target/iscsi/iscsi_target_auth.c > @@ -140,6 +140,7 @@ static int chap_server_compute_md5( > { > char *endptr; > unsigned long id; > + unsigned char id_as_uchar; > unsigned char digest[MD5_SIGNATURE_SIZE]; > unsigned char type, response[MD5_SIGNATURE_SIZE * 2 + 2]; > unsigned char identifier[10], *challenge = NULL; > @@ -329,7 +330,9 @@ static int chap_server_compute_md5( > goto out; > } > > - sg_init_one(&sg, &id, 1); > + /* To handle both endiannesses */ > + id_as_uchar = id; > + sg_init_one(&sg, &id_as_uchar, 1); > ret = crypto_hash_update(&desc, &sg, 1); > if (ret < 0) { > pr_err("crypto_hash_update() failed for id\n"); -- To unsubscribe from this list: send the line "unsubscribe target-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
