diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-05-21 08:50:53 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-06-01 16:42:23 +0300 |
| commit | 0d1feb72ffd8578f6f167ca15b2096c276c1f6df (patch) | |
| tree | 78d9e2e704d8f40f26aa42ebcaa34c18ab87047a /drivers/nvme/host | |
| parent | 2e3c73fa0c419f62fd588731be30fb0d1bca9ad6 (diff) | |
| download | linux-0d1feb72ffd8578f6f167ca15b2096c276c1f6df.tar.xz | |
block: automatically enable GENHD_FL_EXT_DEVT
Automatically set the GENHD_FL_EXT_DEVT flag for all disks allocated
without an explicit number of minors. This is what all new block
drivers should do, so make sure it is the default without boilerplate
code.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Luis Chamberlain <mcgrof@kernel.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Link: https://lore.kernel.org/r/20210521055116.1053587-4-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/nvme/host')
| -rw-r--r-- | drivers/nvme/host/core.c | 1 | ||||
| -rw-r--r-- | drivers/nvme/host/multipath.c | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 762125f2905f..24bcae88587a 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -3699,7 +3699,6 @@ static void nvme_alloc_ns(struct nvme_ctrl *ctrl, unsigned nsid, disk->fops = &nvme_bdev_ops; disk->private_data = ns; disk->queue = ns->queue; - disk->flags = GENHD_FL_EXT_DEVT; /* * Without the multipath code enabled, multiple controller per * subsystems are visible as devices and thus we cannot use the diff --git a/drivers/nvme/host/multipath.c b/drivers/nvme/host/multipath.c index f81871c7128a..a5d02f236cca 100644 --- a/drivers/nvme/host/multipath.c +++ b/drivers/nvme/host/multipath.c @@ -462,7 +462,6 @@ int nvme_mpath_alloc_disk(struct nvme_ctrl *ctrl, struct nvme_ns_head *head) head->disk->fops = &nvme_ns_head_ops; head->disk->private_data = head; head->disk->queue = q; - head->disk->flags = GENHD_FL_EXT_DEVT; sprintf(head->disk->disk_name, "nvme%dn%d", ctrl->subsys->instance, head->instance); return 0; |