Lines Matching refs:r2t
41 struct iscsi_r2t *r2t;
47 r2t = kmem_cache_zalloc(lio_r2t_cache, GFP_ATOMIC);
48 if (!r2t) {
52 INIT_LIST_HEAD(&r2t->r2t_list);
54 r2t->recovery_r2t = recovery;
55 r2t->r2t_sn = (!r2t_sn) ? cmd->r2t_sn++ : r2t_sn;
56 r2t->offset = offset;
57 r2t->xfer_len = xfer_len;
58 list_add_tail(&r2t->r2t_list, &cmd->cmd_r2t_list);
72 struct iscsi_r2t *r2t;
75 list_for_each_entry(r2t, &cmd->cmd_r2t_list, r2t_list) {
76 if ((r2t->offset <= offset) &&
77 (r2t->offset + r2t->xfer_len) >= (offset + length)) {
79 return r2t;
91 struct iscsi_r2t *r2t;
94 list_for_each_entry(r2t, &cmd->cmd_r2t_list, r2t_list) {
95 if (!r2t->sent_r2t) {
97 return r2t;
107 void iscsit_free_r2t(struct iscsi_r2t *r2t, struct iscsit_cmd *cmd)
111 list_del(&r2t->r2t_list);
112 kmem_cache_free(lio_r2t_cache, r2t);
117 struct iscsi_r2t *r2t, *r2t_tmp;
120 list_for_each_entry_safe(r2t, r2t_tmp, &cmd->cmd_r2t_list, r2t_list)
121 iscsit_free_r2t(r2t, cmd);
227 struct iscsi_r2t *r2t;
230 list_for_each_entry(r2t, &cmd->cmd_r2t_list, r2t_list) {
231 if (r2t->r2t_sn == r2t_sn) {
233 return r2t;