scsi: megaraid_sas: Update LD map after populating drv_map driver map copy

Browse source

Issue – There may be some IO accessing incorrect raid map, but driver
has checks in IO path to handle those cases. It is always better to move
to new raid map only once raid map is populated and validated.  No
functional defect. Fix is provided as part of review.  Fix – Update
instance->map_id after driver has populated new driver raid map from
firmware raid map.

Signed-off-by: Sumit Saxena <sumit.saxena@broadcom.com>
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

...

This commit is contained in:

Shivasharan S 2018-01-05 05:27:44 -08:00 • committed by Martin K. Petersen

parent 619831f23b

commit 5f19f7c879

4 changed files with 22 additions and 18 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

drivers/scsi/megaraid/megaraid_sas.h

View file

20

drivers/scsi/megaraid/megaraid_sas_base.c

View file

16

drivers/scsi/megaraid/megaraid_sas_fp.c

View file

2

drivers/scsi/megaraid/megaraid_sas_fusion.c

View file