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SUNRPC: Replace clnt->cl_principal

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The clnt->cl_principal is being used exclusively to store the service
target name for RPCSEC_GSS/krb5 callbacks. Replace it with something that
is stored only in the RPCSEC_GSS-specific code.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust
2013-08-26 19:23:04 -04:00
parent bd4a3eb15b
commit c219066103
8 changed files with 26 additions and 25 deletions
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6
net/sunrpc/auth.c
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@@ -250,11 +250,11 @@ rpcauth_list_flavors(rpc_authflavor_t *array, int size)
EXPORT_SYMBOL_GPL(rpcauth_list_flavors);
struct rpc_auth *
rpcauth_create(rpc_authflavor_t pseudoflavor, struct rpc_clnt *clnt)
rpcauth_create(struct rpc_auth_create_args *args, struct rpc_clnt *clnt)
{
struct rpc_auth *auth;
const struct rpc_authops *ops;
u32 flavor = pseudoflavor_to_flavor(pseudoflavor);
u32 flavor = pseudoflavor_to_flavor(args->pseudoflavor);
auth = ERR_PTR(-EINVAL);
if (flavor >= RPC_AUTH_MAXFLAVOR)
@@ -269,7 +269,7 @@ rpcauth_create(rpc_authflavor_t pseudoflavor, struct rpc_clnt *clnt)
goto out;
}
spin_unlock(&rpc_authflavor_lock);
auth = ops->create(clnt, pseudoflavor);
auth = ops->create(args, clnt);
module_put(ops->owner);
if (IS_ERR(auth))
return auth;