From: Dan Williams <dan.j.willi...@intel.com>
In support of a /dev/disk/by-slot populated with data from the enclosure and
ses modules udev needs notification when the new interface files/links are
available. Otherwise, any udev rules specified for the disk cannot assume that
the enclosure topology has settled.
Signed-off-by: Dan Williams <dan.j.willi...@intel.com>
Signed-off-by: Song Liu <songliubrav...@fb.com>
Reviewed-by: Jens Axboe <ax...@fb.com>
Reviewed-by: Hannes Reinecke <h...@suse.de>
---
drivers/scsi/ses.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/scsi/ses.c b/drivers/scsi/ses.c index c52fd98..87cf970b
100644
--- a/drivers/scsi/ses.c
+++ b/drivers/scsi/ses.c
@@ -349,7 +349,8 @@ static int ses_enclosure_find_by_addr(struct
enclosure_device *edev,
if (scomp->addr != efd->addr)
continue;
- enclosure_add_device(edev, i, efd->dev);
+ if (enclosure_add_device(edev, i, efd->dev) == 0)
+ kobject_uevent(&efd->dev->kobj, KOBJ_CHANGE);
return 1;
}
return 0;
--
1.8.1
--
To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
