From 2cfe41630a1a4f24d46825aa9656a51a38fb7f7d Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Wed, 23 Apr 2025 17:22:31 +0800 Subject: crypto: hash - Fix clone error handling Do not copy the exit function in crypto_clone_tfm as it should only be set after init_tfm or clone_tfm has succeeded. Move the setting into crypto_clone_ahash and crypto_clone_shash instead. Also clone the fb if necessary. Signed-off-by: Herbert Xu --- crypto/api.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'crypto/api.c') diff --git a/crypto/api.c b/crypto/api.c index 172e82f79c69..5cd5ec105bb1 100644 --- a/crypto/api.c +++ b/crypto/api.c @@ -570,7 +570,7 @@ void *crypto_clone_tfm(const struct crypto_type *frontend, tfm = (struct crypto_tfm *)(mem + frontend->tfmsize); tfm->crt_flags = otfm->crt_flags; - tfm->exit = otfm->exit; + tfm->fb = tfm; out: return mem; -- cgit v1.2.3