linux/include/scsi
Bart Van Assche d54c676d4f scsi: core: Fix the unit attention counter implementation
scsi_decide_disposition() may call scsi_check_sense().
scsi_decide_disposition() calls are not serialized. Hence, counter
updates by scsi_check_sense() must be serialized. Hence this patch that
makes the counters updated by scsi_check_sense() atomic.

Cc: Kai Mäkisara <Kai.Makisara@kolumbus.fi>
Fixes: a5d518cd4e ("scsi: core: Add counters for New Media and Power On/Reset UNIT ATTENTIONs")
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Ewan D. Milne <emilne@redhat.com>
Link: https://patch.msgid.link/20251014220244.3689508-1-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2025-10-21 21:09:36 -04:00
..
fc scsi: libfc: Replace one-element arrays with flexible-array members 2022-02-27 21:17:37 -05:00
fc_frame.h scsi: libfc: Move scsi/fc_encode.h to libfc 2020-10-29 21:49:25 -04:00
fcoe_sysfs.h scsi: fcoe: Simplify alloc_ordered_workqueue() invocations 2024-08-22 21:28:56 -04:00
iscsi_if.h
iscsi_proto.h scsi: Fix spelling mistakes in header files 2021-05-21 17:22:45 -04:00
iser.h scsi: iser: Fix @read_stag kernel-doc warning 2024-04-08 22:10:06 -04:00
libfc.h scsi: Rename .slave_alloc() and .slave_destroy() 2024-12-04 15:34:28 -05:00
libfcoe.h scsi: libfcoe: Include <linux/prandom.h> instead of <linux/random.h> 2024-10-03 18:20:03 +02:00
libiscsi.h scsi: iscsi: Declare SCSI host template const 2023-03-24 19:19:57 -04:00
libiscsi_tcp.h scsi: iscsi_tcp: Switch to using the crc32c library 2025-02-12 22:05:10 -05:00
libsas.h SCSI misc on 20251002 2025-10-03 19:17:48 -07:00
sas.h scsi: libsas: Introduce struct smp_rps_resp 2022-06-10 13:08:06 -04:00
sas_ata.h scsi: libsas: Move declarations of internal functions to sas_internal.h 2025-07-25 09:03:57 -04:00
scsi.h scsi: core: Don't use "proxy" headers 2024-04-24 21:27:15 -04:00
scsi_bsg_iscsi.h scsi: bsg: Replace zero-length array with flexible array member 2024-12-04 13:04:42 -05:00
scsi_cmnd.h scsi: core: Fix the return value of scsi_logical_block_count() 2024-08-16 21:02:06 -04:00
scsi_common.h scsi: Add support for block PR read keys/reservation 2023-04-11 21:55:35 -04:00
scsi_dbg.h scsi: core: Remove obsoleted declaration for scsi_driverbyte_string() 2024-08-28 21:03:11 -04:00
scsi_device.h scsi: core: Fix the unit attention counter implementation 2025-10-21 21:09:36 -04:00
scsi_devinfo.h scsi: core: Introduce the BLIST_SKIP_IO_HINTS flag 2024-06-13 21:03:13 -04:00
scsi_dh.h scsi: core: Introduce enum scsi_disposition 2021-04-15 22:44:40 -04:00
scsi_driver.h SCSI misc on 20240514 2024-05-14 18:25:53 -07:00
scsi_eh.h scsi: core: Remove the cmd field from struct scsi_request 2022-03-01 22:21:49 -05:00
scsi_host.h scsi: switch ->bios_param() to passing gendisk 2025-08-13 02:59:28 -04:00
scsi_ioctl.h scsi: replace the fmode_t argument to scsi_ioctl with a simple bool 2023-06-12 08:04:04 -06:00
scsi_proto.h scsi: sd: Remove the stream_status member from scsi_stream_status_header 2025-05-12 22:16:10 -04:00
scsi_status.h scsi: core: Remove useless host error codes 2022-09-06 22:05:59 -04:00
scsi_tcq.h
scsi_transport.h scsi: core: Initialize scsi midlayer limits before allocating the queue 2024-04-11 21:37:48 -04:00
scsi_transport_fc.h scsi: scsi_transport_fc: Change to use per-rport devloss_work_q 2025-07-14 20:57:08 -04:00
scsi_transport_iscsi.h Driver core and debugfs updates 2025-01-28 12:25:12 -08:00
scsi_transport_sas.h scsi: mpi3mr: Fix ATA NCQ priority support 2024-06-11 21:40:23 -04:00
scsi_transport_spi.h
scsi_transport_srp.h scsi: scsi_transport_srp: Fix a couple of kernel-doc warnings 2024-04-08 22:10:06 -04:00
scsicam.h scsi: switch ->bios_param() to passing gendisk 2025-08-13 02:59:28 -04:00
sg.h scsi: core: Rename status_byte to sg_status_byte 2022-12-01 03:22:23 +00:00
srp.h RDMA/srp: Apply the __packed attribute to members instead of structures 2021-05-28 20:21:20 -03:00
viosrp.h scsi: ibmvscsis: Silence -Warray-bounds warning 2022-02-11 16:42:22 -05:00