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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2025-04-13 05:23:40 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2025-05-21 20:14:11 -0400 |
| commit | 2758c28acabc16317f690874ac930aae50a4e461 (patch) | |
| tree | 171ca0308e725bf4bf629506d4ef059d648bac91 | |
| parent | dd1b99f7060f781bea9973036ee96daa856f08c0 (diff) | |
| download | linux-2758c28acabc16317f690874ac930aae50a4e461.tar.gz linux-2758c28acabc16317f690874ac930aae50a4e461.zip | |
bcachefs: export bch2_chacha20
Needed for userspcae.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
| -rw-r--r-- | fs/bcachefs/checksum.c | 4 | ||||
| -rw-r--r-- | fs/bcachefs/checksum.h | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/fs/bcachefs/checksum.c b/fs/bcachefs/checksum.c index d0a34a097b80..ff5ab8ada777 100644 --- a/fs/bcachefs/checksum.c +++ b/fs/bcachefs/checksum.c @@ -106,8 +106,8 @@ static void bch2_chacha20_init(u32 state[CHACHA_STATE_WORDS], memzero_explicit(key_words, sizeof(key_words)); } -static void bch2_chacha20(const struct bch_key *key, struct nonce nonce, - void *data, size_t len) +void bch2_chacha20(const struct bch_key *key, struct nonce nonce, + void *data, size_t len) { u32 state[CHACHA_STATE_WORDS]; diff --git a/fs/bcachefs/checksum.h b/fs/bcachefs/checksum.h index 1310782d3ae9..7bd9cf6104ca 100644 --- a/fs/bcachefs/checksum.h +++ b/fs/bcachefs/checksum.h @@ -69,6 +69,8 @@ static inline void bch2_csum_err_msg(struct printbuf *out, bch2_csum_to_text(out, type, expected); } +void bch2_chacha20(const struct bch_key *, struct nonce, void *, size_t); + int bch2_request_key(struct bch_sb *, struct bch_key *); #ifndef __KERNEL__ int bch2_revoke_key(struct bch_sb *); |