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| author | Jayamohan Kallickal <jayamohan.kallickal@emulex.com> | 2014-08-08 09:00:00 +0400 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2014-09-16 20:09:46 +0400 |
| commit | a3d313ea56fada1c73be022140b8d2b14ff1fc7b (patch) | |
| tree | a2a4449c3589330dc34a7c9cfaa990977c349f48 /drivers/scsi/be2iscsi/be_main.c | |
| parent | 65c5efa8166d146c088bef6e004f827c1070d826 (diff) | |
| download | linux-a3d313ea56fada1c73be022140b8d2b14ff1fc7b.tar.xz | |
be2iscsi: Fix updating the boot enteries in sysfs
During port async event driver should check if there is any boot target
configured on the adapter. Update sysfs enteries with the boot target
parameters.
Signed-off-by: Minh Tran <minhduc.tran@emulex.com>
Signed-off-by: John Soni Jose <sony.john-n@emulex.com>
Signed-off-by: Jayamohan Kallickal <jayamohan.kallickal@emulex.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/scsi/be2iscsi/be_main.c')
| -rw-r--r-- | drivers/scsi/be2iscsi/be_main.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c index 95634150d21c..0762b8e44f95 100644 --- a/drivers/scsi/be2iscsi/be_main.c +++ b/drivers/scsi/be2iscsi/be_main.c @@ -4377,6 +4377,10 @@ static int beiscsi_setup_boot_info(struct beiscsi_hba *phba) { struct iscsi_boot_kobj *boot_kobj; + /* it has been created previously */ + if (phba->boot_kset) + return 0; + /* get boot info using mgmt cmd */ if (beiscsi_get_boot_info(phba)) /* Try to see if we can carry on without this */ @@ -5335,6 +5339,14 @@ static void be_eqd_update(struct beiscsi_hba *phba) } } +static void be_check_boot_session(struct beiscsi_hba *phba) +{ + if (beiscsi_setup_boot_info(phba)) + beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_INIT, + "BM_%d : Could not set up " + "iSCSI boot info on async event.\n"); +} + /* * beiscsi_hw_health_check()- Check adapter health * @work: work item to check HW health @@ -5350,6 +5362,11 @@ beiscsi_hw_health_check(struct work_struct *work) be_eqd_update(phba); + if (phba->state & BE_ADAPTER_CHECK_BOOT) { + phba->state &= ~BE_ADAPTER_CHECK_BOOT; + be_check_boot_session(phba); + } + beiscsi_ue_detect(phba); schedule_delayed_work(&phba->beiscsi_hw_check_task, |