sunrpc: plumb gfp_t parm into crcreate operation

We need to be able to call the generic_cred creator from different
contexts. Add a gfp_t parm to the crcreate operation and to
rpcauth_lookup_credcache. For now, we just push the gfp_t parms up
one level to the *_lookup_cred functions.

Signed-off-by: Jeff Layton <jeff.layton@primarydata.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/include/linux/sunrpc/auth.h b/include/linux/sunrpc/auth.h
index 6a241a277249..3b616aa7e4d2 100644
--- a/include/linux/sunrpc/auth.h
+++ b/include/linux/sunrpc/auth.h
@@ -127,7 +127,7 @@ struct rpc_authops {
         void                    (*destroy)(struct rpc_auth *);
 
         struct rpc_cred *       (*lookup_cred)(struct rpc_auth *, struct auth_cred *, int);
-        struct rpc_cred *       (*crcreate)(struct rpc_auth*, struct auth_cred *, int);
+        struct rpc_cred *       (*crcreate)(struct rpc_auth*, struct auth_cred *, int, gfp_t);
         int                     (*list_pseudoflavors)(rpc_authflavor_t *, int);
         rpc_authflavor_t        (*info2flavor)(struct rpcsec_gss_info *);
         int                     (*flavor2info)(rpc_authflavor_t,
@@ -178,7 +178,7 @@ rpc_authflavor_t	rpcauth_get_pseudoflavor(rpc_authflavor_t,
 int                     rpcauth_get_gssinfo(rpc_authflavor_t,
                                 struct rpcsec_gss_info *);
 int                     rpcauth_list_flavors(rpc_authflavor_t *, int);
-struct rpc_cred *       rpcauth_lookup_credcache(struct rpc_auth *, struct auth_cred *, int);
+struct rpc_cred *       rpcauth_lookup_credcache(struct rpc_auth *, struct auth_cred *, int, gfp_t);
 void                    rpcauth_init_cred(struct rpc_cred *, const struct auth_cred *, struct rpc_auth *, const struct rpc_credops *);
 struct rpc_cred *       rpcauth_lookupcred(struct rpc_auth *, int);
 struct rpc_cred *       rpcauth_generic_bind_cred(struct rpc_task *, struct rpc_cred *, int);