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| author |  Christoph Hellwig <hch@lst.de>
| 2024-02-22 08:24:17 +0100 |
|---|---|---|
| committer |  Jens Axboe <axboe@kernel.dk>
| 2024-02-27 14:21:15 -0700 |
| commit | fb5d1d389c9e78d68f1f71f926d6251017579f5b (patch) | |
| tree | 9a47957fc30b8b74942309a8261f14d52b0076ae /block | |
| parent | ubd: remove the queue pointer in struct ubd (diff) | |
| download | linux-fb5d1d389c9e78d68f1f71f926d6251017579f5b.tar.gz linux-fb5d1d389c9e78d68f1f71f926d6251017579f5b.tar.bz2 linux-fb5d1d389c9e78d68f1f71f926d6251017579f5b.zip | |
ubd: open the backing files in ubd_add
Opening the backing device only when the block device is opened is
a bit weird as no one configures block devices to not use them.
Opend them at add time, close them at remove time and remove the
now superflous opened counter as remove can simply check for
disk_openers.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Richard Weinberger <richard@nod.at>
Link: https://lore.kernel.org/r/20240222072417.3773131-8-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions