[PATCH 05/11] block: call blk_integrity_add earlier in device_add_disk
From: Christoph Hellwig <hch@lst.de>
Date: 2021-08-18 14:52:27
Subsystem:
block layer, the rest · Maintainers:
Jens Axboe, Linus Torvalds
Doing all the sysfs file creation before adding the bdev and thus allowing it to be opened will simplify the about to be added error handling. Signed-off-by: Christoph Hellwig <hch@lst.de> --- block/genhd.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/block/genhd.c b/block/genhd.c
index f05e58f214d2..75d900e4c82f 100644
--- a/block/genhd.c
+++ b/block/genhd.c@@ -492,6 +492,8 @@ void device_add_disk(struct device *parent, struct gendisk *disk, */ pm_runtime_set_memalloc_noio(ddev, true); + blk_integrity_add(disk); + disk->part0->bd_holder_dir = kobject_create_and_add("holders", &ddev->kobj); disk->slave_dir = kobject_create_and_add("slaves", &ddev->kobj);
@@ -538,7 +540,6 @@ void device_add_disk(struct device *parent, struct gendisk *disk, blk_register_queue(disk); disk_add_events(disk); - blk_integrity_add(disk); } EXPORT_SYMBOL(device_add_disk);
--
2.30.2