Commit Graph

9 Commits

Author SHA1 Message Date
Ben Walker
4185205540 scsi: Remove cb_event. It is no longer necessary.
This is an artifact from a past design. There is no longer
any reason to create an event here - the bdev layer will
correctly queue events and call completions on the correct
thread.

Change-Id: I145dab4046899834c0449ec7380dcbb28215b493
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/364831
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
2017-06-22 10:47:31 -04:00
Daniel Verkamp
724aa0139c iscsi: avoid use-after-free of iSCSI task
Change-Id: I29d3f856a1189fc591097488829ded8a508fbed6
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/364670
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
2017-06-08 13:52:57 -04:00
Daniel Verkamp
133dc1e6ae iscsi: clean up iSCSI/SCSI task conversions
Add a helper function to find the iSCSI task given its nested SCSI task
structure, and use it to remove all casting between spdk_scsi_task and
spdk_iscsi_task.

Change-Id: Idc7c6d0a3b4d53041916d25a1bdecedfb56b94f9
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2017-05-16 16:45:22 -07:00
Daniel Verkamp
19a9871495 scsi: remove spdk_scsi_task::owner_task_ctr
The SCSI library already provides a callback when the task is released
(free_fn), so the user can update their own task counter.

Change-Id: I7fb13f6fff66dbba2315fd03fb06e49f793be123
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2017-05-15 10:12:42 -07:00
Daniel Verkamp
7145cf62c6 scsi: set free_fn in spdk_scsi_task_construct()
The task free callback function is required, so make its assignment part
of task construction.

Change-Id: I2f5fdf73b064653ee85b4e7961cb1653a0a4107d
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2017-05-15 10:12:42 -07:00
Daniel Verkamp
414b754579 scsi: remove SCSI task id and add iSCSI task tag
The SCSI layer was not using the task ID for anything; the iSCSI layer
was using it to store the task tag, so move it there and rename it to
"tag" to make its purpose clear.

Change-Id: Ibda4f4e215056116b9be4a3a0264f98bc4c29535
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2017-05-04 10:10:47 -07:00
Daniel Verkamp
bb8451cced Replace rte_panic() with abort()
Remove a DPDK dependency from generic code.

Change-Id: I8e3e2c0a36d980b426a1967ed1f88fb8b855c382
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2016-11-08 08:57:49 -07:00
Daniel Verkamp
1a37acda67 eofnl: check for extra trailing newlines
Enforce exactly one trailing \n, and fix all of the existing cases.

Change-Id: I6218e4700e90aeb647eaee78089530c79993c8c8
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2016-10-11 13:30:33 -07:00
Ben Walker
d29384bf97 iscsi: Add an iscsi library.
Change-Id: I28f3f4723a66f845eb478a6873d7aedb8f5409b8
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
2016-08-03 14:43:40 -07:00