Nicholas Bellinger 3d28934aaa target: Add TMR_ABORT_TASK task management support ... This patch adds initial support for TMR_ABORT_TASK ops for se_cmd descriptors using se_sess->sess_cmd_list and se_cmd->cmd_kref counting. It will perform an explict abort for all outstanding se_cmd ops based upon tmr->ref_task_tag that have not been set CMD_T_COMPLETE. It will cancel se_cmd->work and wait for backing I/O to complete before attempting to send SAM_STAT_TASK_ABORTED and perform target_put_sess_cmd() to release the referenced descriptor. It also adds a CMD_T_ABORTED check into transport_complete_task() to catch the completion from backend I/O that has been aborted, and updates transport_wait_for_tasks() to allow CMD_T_ABORTED usage with core_tmr_abort_task() context. Reported-by: Roland Dreier <roland@purestorage.com> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>		2012-02-25 14:37:49 -08:00
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iscsi	target: Add SCF_SCSI_TMR_CDB usage and drop se_tmr_req_cache	2012-02-25 14:37:47 -08:00
loopback	tcm_loop: switch to using transport_handle_cdb_direct	2012-02-25 14:37:48 -08:00
tcm_fc	tcm_fc: Convert ft_send_tm to use target_submit_tmr	2012-02-25 14:37:48 -08:00
Kconfig	iscsi-target: Add iSCSI fabric support for target v4.1	2011-07-26 09:16:43 +00:00
Makefile	target: remove the ->transport_split_cdb callback in se_cmd	2011-10-24 03:21:15 +00:00
target_core_alua.c	target: Allow control CDBs with data > 1 page	2012-01-18 08:35:58 +00:00
target_core_alua.h	target: pass the se_task to the CDB emulation callback	2011-11-04 08:00:17 +00:00
target_core_cdb.c	target: accept REQUEST_SENSE with 18bytes	2012-02-07 06:32:39 +00:00
target_core_configfs.c	target: Use LIST_HEAD()/DEFINE_MUTEX() for static objects	2012-02-25 14:37:46 -08:00
target_core_device.c	target: remove the transport_lun_active field in struct se_cmd	2012-02-25 14:37:46 -08:00
target_core_fabric_configfs.c	target: fix return code of core_tpg_.*_lun	2012-01-18 08:33:44 +00:00
target_core_fabric_lib.c	target: remove useless casts	2011-12-14 11:28:07 +00:00
target_core_file.c	target: remove useless casts	2011-12-14 11:28:07 +00:00
target_core_file.h	target: make the ->get_cdb method optional	2011-10-24 03:21:11 +00:00
target_core_hba.c	target: header reshuffle, part2	2011-12-14 11:26:05 +00:00
target_core_iblock.c	target: increase iblock task sizes	2012-02-25 14:37:46 -08:00
target_core_iblock.h	target: increase iblock task sizes	2012-02-25 14:37:46 -08:00
target_core_internal.h	target: Add TMR_ABORT_TASK task management support	2012-02-25 14:37:49 -08:00
target_core_pr.c	target: Use LIST_HEAD()/DEFINE_MUTEX() for static objects	2012-02-25 14:37:46 -08:00
target_core_pr.h	target: Move core_scsi3_check_cdb_abort_and_preempt	2011-12-14 11:27:34 +00:00
target_core_pscsi.c	target: Allow control CDBs with data > 1 page	2012-01-18 08:35:58 +00:00
target_core_pscsi.h	target: cleanup pscsi request submission	2011-10-24 03:20:44 +00:00
target_core_rd.c	target: use \n as a separator for configuration	2011-12-14 11:27:23 +00:00
target_core_rd.h	target: make the ->get_cdb method optional	2011-10-24 03:21:11 +00:00
target_core_stat.c	target: remove useless casts	2011-12-14 11:28:07 +00:00
target_core_tmr.c	target: Add TMR_ABORT_TASK task management support	2012-02-25 14:37:49 -08:00
target_core_tpg.c	target: fix return code of core_tpg_.*_lun	2012-01-18 08:33:44 +00:00
target_core_transport.c	target: Add TMR_ABORT_TASK task management support	2012-02-25 14:37:49 -08:00
target_core_ua.c	target: header reshuffle, part2	2011-12-14 11:26:05 +00:00
target_core_ua.h