diff options
| author | Nicholas Bellinger <nab@linux-iscsi.org> | 2013-06-20 05:43:11 (GMT) |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2013-07-04 02:43:23 (GMT) |
| commit | 9864ca9d27f75d2716d09dd02b3d62d241194576 (patch) | |
| tree | f8b3232edaa52a337e1d83a7862d8d559a7bb559 /drivers/target/iscsi/iscsi_target_core.h | |
| parent | dbf738a1a6f93c634e368e74a1943acb93696b22 (diff) | |
| download | linux-fsl-qoriq-9864ca9d27f75d2716d09dd02b3d62d241194576.tar.xz | |
iscsi-target: Move sendtargets parsing into iscsit_process_text_cmd
This patch moves ISCSI_OP_TEXT PDU buffer sanity checks to
iscsit_process_text_cmd() code, so that it can be shared
with iser-target code.
It adds IFC_SENDTARGETS_ALL + iscsi_cmd->text_in_ptr in order
to save text payload for ISCSI_OP_TEXT_RSP, and updates
iscsit_release_cmd() to assigned memory.
Cc: Or Gerlitz <ogerlitz@mellanox.com>
Cc: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/iscsi/iscsi_target_core.h')
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_core.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/target/iscsi/iscsi_target_core.h b/drivers/target/iscsi/iscsi_target_core.h index 60ec4b9..ad46e73 100644 --- a/drivers/target/iscsi/iscsi_target_core.h +++ b/drivers/target/iscsi/iscsi_target_core.h @@ -133,6 +133,7 @@ enum cmd_flags_table { ICF_ATTACHED_TO_RQUEUE = 0x00000040, ICF_OOO_CMDSN = 0x00000080, ICF_REJECT_FAIL_CONN = 0x00000100, + IFC_SENDTARGETS_ALL = 0x00000200, }; /* struct iscsi_cmd->i_state */ @@ -427,6 +428,8 @@ struct iscsi_cmd { u32 tx_size; /* Buffer used for various purposes */ void *buf_ptr; + /* Used by SendTargets=[iqn.,eui.] discovery */ + void *text_in_ptr; /* See include/linux/dma-mapping.h */ enum dma_data_direction data_direction; /* iSCSI PDU Header + CRC */ |