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| author | Christoph Hellwig <hch@lst.de> | 2021-11-29 14:38:04 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-11-29 14:38:04 +0100 |
| commit | 140862805affca32b3c92a9a7643a7ee6d6ab278 (patch) | |
| tree | 4c8292d0138d62ffa048e9b8ba7ecdbebfc6375a /block/bdev.c | |
| parent | block: rename GENHD_FL_NO_PART_SCAN to GENHD_FL_NO_PART (diff) | |
| download | linux-140862805affca32b3c92a9a7643a7ee6d6ab278.tar.xz linux-140862805affca32b3c92a9a7643a7ee6d6ab278.zip | |
block: remove the GENHD_FL_HIDDEN check in blkdev_get_no_open
Hidden gendisks never hash the block device inode, so this can't happen.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20211122130625.1136848-8-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/bdev.c')
| -rw-r--r-- | block/bdev.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/block/bdev.c b/block/bdev.c index dd84961bed7e..e9ada04e71be 100644 --- a/block/bdev.c +++ b/block/bdev.c @@ -750,14 +750,6 @@ struct block_device *blkdev_get_no_open(dev_t dev) if (!kobject_get_unless_zero(&bdev->bd_device.kobj)) bdev = NULL; iput(inode); - - if (!bdev) - return NULL; - if ((bdev->bd_disk->flags & GENHD_FL_HIDDEN)) { - put_device(&bdev->bd_device); - return NULL; - } - return bdev; } |