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author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-03-02 14:52:05 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-03-02 14:52:05 -0800 |
commit | 821fd6f6cb6500cd04a6c7e8f701f9b311a5c2b3 (patch) | |
tree | d5b3dc3a6bb92b8842cad096e737f3518d257bbe /include/target/iscsi/iscsi_transport.h | |
parent | Merge tag 'dm-4.11-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm (diff) | |
parent | target: Add counters for ABORT_TASK success + failure (diff) | |
download | wireguard-linux-821fd6f6cb6500cd04a6c7e8f701f9b311a5c2b3.tar.xz wireguard-linux-821fd6f6cb6500cd04a6c7e8f701f9b311a5c2b3.zip |
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
Pull SCSI target updates from Nicholas Bellinger:
"The highlights this round include:
- enable dual mode (initiator + target) qla2xxx operation. (Quinn +
Himanshu)
- add a framework for qla2xxx async fabric discovery. (Quinn +
Himanshu)
- enable iscsi PDU DDP completion offload in cxgbit/T6 NICs. (Varun)
- fix target-core handling of aborted failed commands. (Bart)
- fix a long standing target-core issue NULL pointer dereference with
active I/O LUN shutdown. (Rob Millner + Bryant + nab)"
* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: (44 commits)
target: Add counters for ABORT_TASK success + failure
iscsi-target: Fix early login failure statistics misses
target: Fix NULL dereference during LUN lookup + active I/O shutdown
target: Delete tmr from list before processing
target: Fix handling of aborted failed commands
uapi: fix linux/target_core_user.h userspace compilation errors
target: export protocol identifier
qla2xxx: Fix a warning reported by the "smatch" static checker
target/iscsi: Fix unsolicited data seq_end_offset calculation
target/cxgbit: add T6 iSCSI DDP completion feature
target/cxgbit: Enable DDP for T6 only if data sequence and pdu are in order
target/cxgbit: Use T6 specific macros to get ETH/IP hdr len
target/cxgbit: use cxgb4_tp_smt_idx() to get smt idx
target/iscsi: split iscsit_check_dataout_hdr()
target: Remove command flag CMD_T_DEV_ACTIVE
target: Remove command flag CMD_T_BUSY
target: Move session check from target_put_sess_cmd() into target_release_cmd_kref()
target: Inline transport_cmd_check_stop()
target: Remove an overly chatty debug message
target: Stop execution if CMD_T_STOP has been set
...
Diffstat (limited to 'include/target/iscsi/iscsi_transport.h')
-rw-r--r-- | include/target/iscsi/iscsi_transport.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/include/target/iscsi/iscsi_transport.h b/include/target/iscsi/iscsi_transport.h index 1277e9ba0318..ff1a4f4cd66d 100644 --- a/include/target/iscsi/iscsi_transport.h +++ b/include/target/iscsi/iscsi_transport.h @@ -55,8 +55,12 @@ extern int iscsit_setup_scsi_cmd(struct iscsi_conn *, struct iscsi_cmd *, extern void iscsit_set_unsoliticed_dataout(struct iscsi_cmd *); extern int iscsit_process_scsi_cmd(struct iscsi_conn *, struct iscsi_cmd *, struct iscsi_scsi_req *); -extern int iscsit_check_dataout_hdr(struct iscsi_conn *, unsigned char *, - struct iscsi_cmd **); +extern int +__iscsit_check_dataout_hdr(struct iscsi_conn *, void *, + struct iscsi_cmd *, u32, bool *); +extern int +iscsit_check_dataout_hdr(struct iscsi_conn *conn, void *buf, + struct iscsi_cmd **out_cmd); extern int iscsit_check_dataout_payload(struct iscsi_cmd *, struct iscsi_data *, bool); extern int iscsit_setup_nop_out(struct iscsi_conn *, struct iscsi_cmd *, @@ -125,6 +129,9 @@ extern void iscsit_release_cmd(struct iscsi_cmd *); extern void iscsit_free_cmd(struct iscsi_cmd *, bool); extern void iscsit_add_cmd_to_immediate_queue(struct iscsi_cmd *, struct iscsi_conn *, u8); +extern struct iscsi_cmd * +iscsit_find_cmd_from_itt_or_dump(struct iscsi_conn *conn, + itt_t init_task_tag, u32 length); /* * From iscsi_target_nego.c |