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| author |   Christoph Hellwig <hch@lst.de> | 2023-02-03 16:02:09 +0100 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2023-02-06 08:44:55 -0700 |
| commit | e81cd5a983bb35dabd38ee472cf3fea1c63e0f23 (patch) | |
| tree | 20d39a9e8085f53e7c2002a61280dc43ca8ce875 /scripts/generate_rust_analyzer.py | |
| parent | blk-cgroup: fix freeing NULL blkg in blkg_create (diff) | |
| download | linux-rng-e81cd5a983bb35dabd38ee472cf3fea1c63e0f23.tar.xz linux-rng-e81cd5a983bb35dabd38ee472cf3fea1c63e0f23.zip | |
block: stub out and deprecated the capability attribute on the gendisk
The capability attribute was added in 2017 to expose the kernel internal
GENHD_FL_MEDIA_CHANGE_NOTIFY to userspace without ever adding a value to
an UAPI header, and without ever setting it in any driver until it was
finally removed in Linux 5.7.
Deprecate the file and always return 0 instead of exposing the other
internal and frequently renumbered other gendisk flags.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20230203150209.3199115-1-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions