From 2758c28acabc16317f690874ac930aae50a4e461 Mon Sep 17 00:00:00 2001 From: Kent Overstreet Date: Sun, 13 Apr 2025 05:23:40 -0400 Subject: [PATCH] bcachefs: export bch2_chacha20 Needed for userspcae. Signed-off-by: Kent Overstreet --- fs/bcachefs/checksum.c | 4 ++-- 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 d0a34a097b809..ff5ab8ada777a 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 1310782d3ae93..7bd9cf6104ca1 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 *); -- 2.50.1