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Groups > linux.kernel > #1434161 > unrolled thread
| Started by | Fam Zheng <famz@redhat.com> |
|---|---|
| First post | 2016-06-30 04:10 +0200 |
| Last post | 2016-06-30 04:10 +0200 |
| Articles | 1 — 1 participant |
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[PATCH v2 07/12] pktcdvd: Generate uevent after attribute available Fam Zheng <famz@redhat.com> - 2016-06-30 04:10 +0200
| From | Fam Zheng <famz@redhat.com> |
|---|---|
| Date | 2016-06-30 04:10 +0200 |
| Subject | [PATCH v2 07/12] pktcdvd: Generate uevent after attribute available |
| Message-ID | <rPzAt-3BV-7@gated-at.bofh.it> |
It is documented that KOBJ_ADD should be generated after the object's attributes and children are ready. We can achieve this with the new disk_gen_uevents interface. Signed-off-by: Fam Zheng <famz@redhat.com> --- drivers/block/pktcdvd.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index 00928406..a4e6bb7 100644 --- a/drivers/block/pktcdvd.c +++ b/drivers/block/pktcdvd.c @@ -2785,11 +2785,13 @@ static int pkt_setup_dev(dev_t dev, dev_t* pkt_dev) disk->events = pd->bdev->bd_disk->events; disk->async_events = pd->bdev->bd_disk->async_events; - add_disk(disk, true); + add_disk(disk, false); pkt_sysfs_dev_new(pd); pkt_debugfs_dev_new(pd); + disk_gen_uevents(disk); + pkt_devs[idx] = pd; if (pkt_dev) *pkt_dev = pd->pkt_dev; -- 2.9.0
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