Displaying 3 results from an estimated 3 matches for "87ad9e5".
2016 Jun 30
0
[PATCH v2 02/12] genhd: Honor gen_uevent and add disk_gen_uevents
...disk *disk, bool gen_uevent)
blk_register_region(disk_devt(disk), disk->minors, NULL,
exact_match, exact_lock, disk);
- register_disk(disk);
+ register_disk(disk, gen_uevent);
blk_register_queue(disk);
/*
diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index 038be80..87ad9e5 100644
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -416,6 +416,7 @@ extern void part_round_stats(int cpu, struct hd_struct *part);
/* block/genhd.c */
extern void add_disk(struct gendisk *disk, bool gen_uevent);
extern void del_gendisk(struct gendisk *gp);
+extern void disk_gen_ue...
2016 Jun 30
17
[PATCH v2 00/12] gendisk: Generate uevent after attribute available
The race condition is noticed between disk_add() and disk attributes, on
virtio-blk hotplug.
Userspace listens to the KOBJ_ADD uevent generated in add_disk(). At that
point we haven't created the serial attribute file, therefore depending
on how fast udev reacts, the /dev/disk/by-id/ entry doesn't always get
created.
As pointed out by Christoph Hellwig in the specific fix [1], virtio-blk
2016 Jun 30
17
[PATCH v2 00/12] gendisk: Generate uevent after attribute available
The race condition is noticed between disk_add() and disk attributes, on
virtio-blk hotplug.
Userspace listens to the KOBJ_ADD uevent generated in add_disk(). At that
point we haven't created the serial attribute file, therefore depending
on how fast udev reacts, the /dev/disk/by-id/ entry doesn't always get
created.
As pointed out by Christoph Hellwig in the specific fix [1], virtio-blk