Hi Doug,
This series of patches is what I came up with while testing the most
recent version of my SCSI target patch series (see also
http://thread.gmane.org/gmane.linux.scsi.target.devel/10905). This
includes fixes for ABORT handling and lockups during driver shutdown.
All review comments that have been posted so far should have been
addressed in this patch series.
Changes compared to v2 of this patch series:
- Moved patch "Simplify srpt_handle_tsk_mgmt()" to the front of this
patch series and added a "Cc: stable" tag.
- Removed the UNKNOWN_TMR definition again from
include/target/target_core_base.h.
- Switched to list_empty_careful() in patch "Use a mutex to protect the
channel list" such that it is no longer needed to introduce RCU in
this patch series.
- Dropped patch "Do not complain about initiator names without leading
0x" because it modifies the same code as a pending patch series from
Nic.
Changes compared to v1 of this patch series:
- Rebased this patch series on top of kernel v4.5-rc1.
- As proposed by Alex Estrin, modified patch "Simplify
srpt_handle_tsk_mgmt()" such that task management function code
validity is now checked by the target core.
- Added a comment in patch "Simplify channel state management".
- Changed "return true" into "return 1" in patch "Simplify
srpt_shutdown_session()" as suggested by Christoph.
- Fixed patch "Fix srpt_handle_cmd() error paths" based on the feedback
provided by Sagi.
- Split patch "Eliminate srpt_find_channel()" in three patches.
- Left out patch "Fix a rare crash in srpt_close_session()". It is no
longer needed because srpt_disconnect_ch() is now called with the
sdev mutex held.
- Added several new patches.
The patches in this patch series are:
0001-IB-srpt-Simplify-srpt_handle_tsk_mgmt.patch
0002-IB-srpt-Add-parentheses-around-sizeof-argument.patch
0003-IB-srpt-Remove-struct-srpt_node_acl.patch
0004-IB-srpt-Inline-srpt_sdev_name.patch
0005-IB-srpt-Inline-srpt_get_ch_state.patch
0006-IB-srpt-Introduce-target_reverse_dma_direction.patch
0007-IB-srpt-Use-scsilun_to_int.patch
0008-IB-srpt-Simplify-channel-state-management.patch
0009-IB-srpt-Simplify-srpt_shutdown_session.patch
0010-IB-srpt-Fix-srpt_close_session.patch
0011-IB-srpt-Fix-srpt_handle_cmd-error-paths.patch
0012-IB-srpt-Fix-how-aborted-commands-are-processed.patch
0013-IB-srpt-Inline-trivial-CM-callback-functions.patch
0014-IB-srpt-Eliminate-srpt_find_channel.patch
0015-IB-srpt-Log-private-data-associated-with-REJ.patch
0016-IB-srpt-Use-a-mutex-to-protect-the-channel-list.patch
0017-IB-srpt-Detect-session-shutdown-reliably.patch
0018-IB-srpt-Fix-srpt_write_pending.patch
0019-IB-srpt-Log-out-all-initiators-if-a-port-is-disabled.patch
0020-IB-srpt-Introduce-srpt_process_wait_list.patch
0021-IB-srpt-Fix-wait-list-processing.patch
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