From 74f1869f76d043bad12ec03b4d5f04a8c3d1f157 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Wed, 16 May 2012 15:16:39 -0500 Subject: ceph: messenger: reduce args to create_authorizer Make use of the new ceph_auth_handshake structure in order to reduce the number of arguments passed to the create_authorizor method in ceph_auth_client_ops. Use a local variable of that type as a shorthand in the get_authorizer method definitions. Signed-off-by: Alex Elder Reviewed-by: Sage Weil --- fs/ceph/mds_client.c | 27 ++++++++++++--------------- 1 file changed, 12 insertions(+), 15 deletions(-) (limited to 'fs/ceph') diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index 42013c620488..b71ffd2c8094 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -3402,31 +3402,28 @@ static int get_authorizer(struct ceph_connection *con, struct ceph_mds_session *s = con->private; struct ceph_mds_client *mdsc = s->s_mdsc; struct ceph_auth_client *ac = mdsc->fsc->client->monc.auth; + struct ceph_auth_handshake *auth = &s->s_auth; int ret = 0; - if (force_new && s->s_auth.authorizer) { - ac->ops->destroy_authorizer(ac, s->s_auth.authorizer); - s->s_auth.authorizer = NULL; + if (force_new && auth->authorizer) { + ac->ops->destroy_authorizer(ac, auth->authorizer); + auth->authorizer = NULL; } - if (s->s_auth.authorizer == NULL) { + if (auth->authorizer == NULL) { if (ac->ops->create_authorizer) { - ret = ac->ops->create_authorizer( - ac, CEPH_ENTITY_TYPE_MDS, - &s->s_auth.authorizer, - &s->s_auth.authorizer_buf, - &s->s_auth.authorizer_buf_len, - &s->s_auth.authorizer_reply_buf, - &s->s_auth.authorizer_reply_buf_len); + ret = ac->ops->create_authorizer(ac, + CEPH_ENTITY_TYPE_MDS, auth); if (ret) return ret; } } *proto = ac->protocol; - *buf = s->s_auth.authorizer_buf; - *len = s->s_auth.authorizer_buf_len; - *reply_buf = s->s_auth.authorizer_reply_buf; - *reply_len = s->s_auth.authorizer_reply_buf_len; + *buf = auth->authorizer_buf; + *len = auth->authorizer_buf_len; + *reply_buf = auth->authorizer_reply_buf; + *reply_len = auth->authorizer_reply_buf_len; + return 0; } -- cgit v1.2.3