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| author |   Alex Elder <elder@inktank.com> | 2012-05-16 15:16:39 -0500 |
|---|---|---|
| committer |   Alex Elder <elder@dreamhost.com> | 2012-05-17 08:18:13 -0500 |
| commit | dac1e716c60161867a47745bca592987ca3a9cb2 (patch) | |
| tree | 8c7b832d6580569c3725430cd93d57afcb674101 /net | |
| parent | ceph: return pointer from prepare_connect_authorizer() (diff) | |
| download | linux-dev-dac1e716c60161867a47745bca592987ca3a9cb2.tar.xz linux-dev-dac1e716c60161867a47745bca592987ca3a9cb2.zip | |
ceph: rename prepare_connect_authorizer()
Change the name of prepare_connect_authorizer(). The next
patch is going to make this function no longer add anything to the
connection's out_kvec, so it will no longer fit the pattern of
the rest of the prepare_connect_*() functions.
In addition, pass the address of a variable that will hold the
authorization protocol to use. Move the assignment of that to the
connection's out_connect structure into prepare_write_connect().
Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Sage Weil <sage@inktank.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ceph/messenger.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c index f92d564c1505..bfddd87db788 100644 --- a/net/ceph/messenger.c +++ b/net/ceph/messenger.c @@ -653,11 +653,11 @@ static void prepare_write_keepalive(struct ceph_connection *con) * Connection negotiation. */ -static struct ceph_auth_handshake *prepare_connect_authorizer(struct ceph_connection *con) +static struct ceph_auth_handshake *get_connect_authorizer(struct ceph_connection *con, + int *auth_proto) { void *auth_buf; int auth_len; - int auth_protocol; struct ceph_auth_handshake *auth; if (!con->ops->get_authorizer) { @@ -671,8 +671,7 @@ static struct ceph_auth_handshake *prepare_connect_authorizer(struct ceph_connec mutex_unlock(&con->mutex); - auth_protocol = CEPH_AUTH_UNKNOWN; - auth = con->ops->get_authorizer(con, &auth_protocol, con->auth_retry); + auth = con->ops->get_authorizer(con, auth_proto, con->auth_retry); mutex_lock(&con->mutex); @@ -686,7 +685,6 @@ static struct ceph_auth_handshake *prepare_connect_authorizer(struct ceph_connec con->auth_reply_buf = auth->authorizer_reply_buf; con->auth_reply_buf_len = auth->authorizer_reply_buf_len; - con->out_connect.authorizer_protocol = cpu_to_le32(auth_protocol); con->out_connect.authorizer_len = cpu_to_le32(auth_len); if (auth_len) @@ -712,6 +710,7 @@ static int prepare_write_connect(struct ceph_connection *con) { unsigned global_seq = get_global_seq(con->msgr, 0); int proto; + int auth_proto; struct ceph_auth_handshake *auth; switch (con->peer_name.type) { @@ -739,9 +738,11 @@ static int prepare_write_connect(struct ceph_connection *con) con->out_connect.flags = 0; ceph_con_out_kvec_add(con, sizeof (con->out_connect), &con->out_connect); - auth = prepare_connect_authorizer(con); + auth_proto = CEPH_AUTH_UNKNOWN; + auth = get_connect_authorizer(con, &auth_proto); if (IS_ERR(auth)) return PTR_ERR(auth); + con->out_connect.authorizer_protocol = cpu_to_le32(auth_proto); con->out_more = 0; set_bit(WRITE_PENDING, &con->state); |