diff options
| author | Christoph Hellwig <hch@lst.de> | 2023-05-04 06:54:12 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-05-11 17:03:00 +0300 |
| commit | 3aab3abb856b2339f3b8286a075f99034f9d3477 (patch) | |
| tree | dcd0de9f7ce3eaedfad2f3f393960b5ce3fdc321 /include/linux | |
| parent | f0efb2365153a78fce040defb40d846b069b75a0 (diff) | |
| download | linux-3aab3abb856b2339f3b8286a075f99034f9d3477.tar.xz | |
blk-crypto: add a blk_crypto_config_supported_natively helper
commit 6715c98b6cf003f26b1b2f655393134e9d999a05 upstream.
Add a blk_crypto_config_supported_natively helper that wraps
__blk_crypto_cfg_supported to retrieve the crypto_profile from the
request queue. With this fscrypt can stop including
blk-crypto-profile.h and rely on the public consumer interface in
blk-crypto.h.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Eric Biggers <ebiggers@google.com>
Link: https://lore.kernel.org/r/20221114042944.1009870-3-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/blk-crypto.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/blk-crypto.h b/include/linux/blk-crypto.h index 561ca92e204d..a33d32f5c268 100644 --- a/include/linux/blk-crypto.h +++ b/include/linux/blk-crypto.h @@ -97,6 +97,8 @@ int blk_crypto_start_using_key(struct block_device *bdev, int blk_crypto_evict_key(struct block_device *bdev, const struct blk_crypto_key *key); +bool blk_crypto_config_supported_natively(struct block_device *bdev, + const struct blk_crypto_config *cfg); bool blk_crypto_config_supported(struct block_device *bdev, const struct blk_crypto_config *cfg); |