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| author | Don Brace <don.brace@microsemi.com> | 2019-05-07 20:32:26 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-06-19 01:46:18 +0200 |
| commit | 9e33f0d5788fe4aaa42b1abf6536d046c724a8cd (patch) | |
| tree | a7401b47abe79adeebb1c78442ab96b0d56b89c5 /drivers/scsi/hpsa.h | |
| parent | scsi: hpsa: wait longer for ptraid commands (diff) | |
| download | linux-9e33f0d5788fe4aaa42b1abf6536d046c724a8cd.tar.xz linux-9e33f0d5788fe4aaa42b1abf6536d046c724a8cd.zip | |
scsi: hpsa: do-not-complete-cmds-for-deleted-devices
Close up a rare multipath issue.
Close up small hole where a command completes after a device has been
removed from SML and before the device is re-added.
- Mark device as removed in slave_destroy
- Do not complete commands for deleted devices
Reviewed-by: Justin Lindley <justin.lindley@microsemi.com>
Reviewed-by: David Carroll <david.carroll@microsemi.com>
Reviewed-by: Scott Teel <scott.teel@microsemi.com>
Signed-off-by: Don Brace <don.brace@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/hpsa.h')
| -rw-r--r-- | drivers/scsi/hpsa.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/hpsa.h b/drivers/scsi/hpsa.h index 75210de71917..a013c16af5f1 100644 --- a/drivers/scsi/hpsa.h +++ b/drivers/scsi/hpsa.h @@ -65,6 +65,7 @@ struct hpsa_scsi_dev_t { u8 physical_device : 1; u8 expose_device; u8 removed : 1; /* device is marked for death */ + u8 was_removed : 1; /* device actually removed */ #define RAID_CTLR_LUNID "\0\0\0\0\0\0\0\0" unsigned char device_id[16]; /* from inquiry pg. 0x83 */ u64 sas_address; |