gss: krb5: remove signalg and sealalg

We designed the krb5 context import without completely understanding the
context.  Now it's clear that there are a number of fields that we ignore,
or that we depend on having one single value.

In particular, we only support one value of signalg currently; so let's
check the signalg field in the downcall (in case we decide there's
something else we could support here eventually), but ignore it otherwise.

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/include/linux/sunrpc/gss_krb5.h b/include/linux/sunrpc/gss_krb5.h
index e30ba201910a..f680ed3b1b5e 100644
--- a/include/linux/sunrpc/gss_krb5.h
+++ b/include/linux/sunrpc/gss_krb5.h
@@ -44,7 +44,6 @@ struct krb5_ctx {
         int                     initiate; /* 1 = initiating, 0 = accepting */
         int                     seed_init;
         unsigned char           seed[16];
-        int                     signalg;
         int                     sealalg;
         struct crypto_blkcipher *enc;
         struct crypto_blkcipher *seq;