diff options
| author | Nicholas Bellinger <nab@linux-iscsi.org> | 2016-01-09 20:42:43 -0800 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2016-03-10 21:48:07 -0800 |
| commit | b42057ab174d227d79eb426a9c66fb52cc2275ed (patch) | |
| tree | cf39bedb078cadc3e0e52d664b63a06e04f39531 /drivers/infiniband/ulp | |
| parent | 9ed5965588603840100fb31e579c2996d81aaea9 (diff) | |
| download | op-kernel-dev-b42057ab174d227d79eb426a9c66fb52cc2275ed.zip op-kernel-dev-b42057ab174d227d79eb426a9c66fb52cc2275ed.tar.gz | |
ib_srpt: Convert to target_alloc_session usage
This patch converts ib_srpt internal assignments of
se_node_acl and transport_register_session() to use
the new alloc_session method.
Cc: Vu Pham <vu@mellanox.com>
Cc: Sagi Grimberg <sagig@mellanox.com>
Cc: Bart Van Assche <bart.vanassche@sandisk.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/infiniband/ulp')
| -rw-r--r-- | drivers/infiniband/ulp/srpt/ib_srpt.c | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c index 0c37fee..72a671e 100644 --- a/drivers/infiniband/ulp/srpt/ib_srpt.c +++ b/drivers/infiniband/ulp/srpt/ib_srpt.c @@ -2240,7 +2240,6 @@ static int srpt_cm_req_recv(struct ib_cm_id *cm_id, struct srp_login_rej *rej; struct ib_cm_rep_param *rep_param; struct srpt_rdma_ch *ch, *tmp_ch; - struct se_node_acl *se_acl; u32 it_iu_len; int i, ret = 0; unsigned char *p; @@ -2406,19 +2405,12 @@ static int srpt_cm_req_recv(struct ib_cm_id *cm_id, pr_debug("registering session %s\n", ch->sess_name); p = &ch->sess_name[0]; - ch->sess = transport_init_session(TARGET_PROT_NORMAL); - if (IS_ERR(ch->sess)) { - rej->reason = cpu_to_be32( - SRP_LOGIN_REJ_INSUFFICIENT_RESOURCES); - pr_debug("Failed to create session\n"); - goto destroy_ib; - } - try_again: - se_acl = core_tpg_get_initiator_node_acl(&sport->port_tpg_1, p); - if (!se_acl) { + ch->sess = target_alloc_session(&sport->port_tpg_1, 0, 0, + TARGET_PROT_NORMAL, p, ch, NULL); + if (IS_ERR(ch->sess)) { pr_info("Rejected login because no ACL has been" - " configured yet for initiator %s.\n", ch->sess_name); + " configured yet for initiator %s.\n", p); /* * XXX: Hack to retry of ch->i_port_id without leading '0x' */ @@ -2426,14 +2418,11 @@ try_again: p += 2; goto try_again; } - rej->reason = cpu_to_be32( + rej->reason = cpu_to_be32((PTR_ERR(ch->sess) == -ENOMEM) ? + SRP_LOGIN_REJ_INSUFFICIENT_RESOURCES : SRP_LOGIN_REJ_CHANNEL_LIMIT_REACHED); - transport_free_session(ch->sess); goto destroy_ib; } - ch->sess->se_node_acl = se_acl; - - transport_register_session(&sport->port_tpg_1, se_acl, ch->sess, ch); pr_debug("Establish connection sess=%p name=%s cm_id=%p\n", ch->sess, ch->sess_name, ch->cm_id); |
