diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-08-16 16:19:08 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-08-23 21:54:30 +0300 |
| commit | 4a1fa41d304c7129328d4d5c7f31715b95e23b29 (patch) | |
| tree | d4dc44ad63f2f1421feb50c15c2b616150af27e9 /include/linux/genhd.h | |
| parent | a58bd7683fcb60ae24c8572f932b48bc65719b7c (diff) | |
| download | linux-4a1fa41d304c7129328d4d5c7f31715b95e23b29.tar.xz | |
block: pass a request_queue to __blk_alloc_disk
Pass in a request_queue and assign disk->queue in __blk_alloc_disk to
ensure struct gendisk always has a valid ->queue pointer.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210816131910.615153-8-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include/linux/genhd.h')
| -rw-r--r-- | include/linux/genhd.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/genhd.h b/include/linux/genhd.h index d20f101be758..13e90e6231d8 100644 --- a/include/linux/genhd.h +++ b/include/linux/genhd.h @@ -259,7 +259,8 @@ static inline sector_t get_capacity(struct gendisk *disk) int bdev_disk_changed(struct gendisk *disk, bool invalidate); void blk_drop_partitions(struct gendisk *disk); -struct gendisk *__alloc_disk_node(int node_id, struct lock_class_key *lkclass); +struct gendisk *__alloc_disk_node(struct request_queue *q, int node_id, + struct lock_class_key *lkclass); extern void put_disk(struct gendisk *disk); struct gendisk *__blk_alloc_disk(int node, struct lock_class_key *lkclass); |