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| author |   Christoph Hellwig <hch@lst.de> | 2020-09-01 17:57:42 +0200 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2020-09-02 08:00:02 -0600 |
| commit | f4ad06f2bb8476548b08f89919ee65abc4e40212 (patch) | |
| tree | 112bdfd4a1acdc73d752b8e15a31628e0fd81995 /drivers/block/nbd.c | |
| parent | block: don't clear bd_invalidated in check_disk_size_change (diff) | |
| download | linux-dev-f4ad06f2bb8476548b08f89919ee65abc4e40212.tar.xz linux-dev-f4ad06f2bb8476548b08f89919ee65abc4e40212.zip | |
block: rename bd_invalidated
Replace bd_invalidate with a new BDEV_NEED_PART_SCAN flag in a bd_flags
variable to better describe the condition.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block/nbd.c')
| -rw-r--r-- | drivers/block/nbd.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index a54f2d155a31..15eed210feef 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -315,7 +315,7 @@ static void nbd_size_update(struct nbd_device *nbd) bd_set_nr_sectors(bdev, nr_sectors); set_blocksize(bdev, config->blksize); } else - bdev->bd_invalidated = 1; + set_bit(BDEV_NEED_PART_SCAN, &bdev->bd_flags); bdput(bdev); } kobject_uevent(&nbd_to_dev(nbd)->kobj, KOBJ_CHANGE); @@ -1322,7 +1322,7 @@ static int nbd_start_device_ioctl(struct nbd_device *nbd, struct block_device *b return ret; if (max_part) - bdev->bd_invalidated = 1; + set_bit(BDEV_NEED_PART_SCAN, &bdev->bd_flags); mutex_unlock(&nbd->config_lock); ret = wait_event_interruptible(config->recv_wq, atomic_read(&config->recv_threads) == 0); @@ -1500,9 +1500,9 @@ static int nbd_open(struct block_device *bdev, fmode_t mode) refcount_set(&nbd->config_refs, 1); refcount_inc(&nbd->refs); mutex_unlock(&nbd->config_lock); - bdev->bd_invalidated = 1; + set_bit(BDEV_NEED_PART_SCAN, &bdev->bd_flags); } else if (nbd_disconnected(nbd->config)) { - bdev->bd_invalidated = 1; + set_bit(BDEV_NEED_PART_SCAN, &bdev->bd_flags); } out: mutex_unlock(&nbd_index_mutex); |