diff options
Diffstat (limited to 'drivers/target/iscsi/iscsi_target_util.c')
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_util.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/drivers/target/iscsi/iscsi_target_util.c b/drivers/target/iscsi/iscsi_target_util.c index a05ca1c4f01..4eba86d2bd8 100644 --- a/drivers/target/iscsi/iscsi_target_util.c +++ b/drivers/target/iscsi/iscsi_target_util.c @@ -229,6 +229,7 @@ struct iscsi_cmd *iscsit_allocate_se_cmd_for_tmr( { struct iscsi_cmd *cmd; struct se_cmd *se_cmd; + int rc; u8 tcm_function; cmd = iscsit_allocate_cmd(conn, GFP_KERNEL); @@ -286,10 +287,8 @@ struct iscsi_cmd *iscsit_allocate_se_cmd_for_tmr( goto out; } - se_cmd->se_tmr_req = core_tmr_alloc_req(se_cmd, - cmd->tmr_req, tcm_function, - GFP_KERNEL); - if (!se_cmd->se_tmr_req) + rc = core_tmr_alloc_req(se_cmd, cmd->tmr_req, tcm_function, GFP_KERNEL); + if (rc < 0) goto out; cmd->tmr_req->se_tmr_req = se_cmd->se_tmr_req; @@ -849,6 +848,17 @@ void iscsit_free_cmd(struct iscsi_cmd *cmd) case ISCSI_OP_SCSI_TMFUNC: transport_generic_free_cmd(&cmd->se_cmd, 1); break; + case ISCSI_OP_REJECT: + /* + * Handle special case for REJECT when iscsi_add_reject*() has + * overwritten the original iscsi_opcode assignment, and the + * associated cmd->se_cmd needs to be released. + */ + if (cmd->se_cmd.se_tfo != NULL) { + transport_generic_free_cmd(&cmd->se_cmd, 1); + break; + } + /* Fall-through */ default: iscsit_release_cmd(cmd); break; |