diff options
| author | Herbert Xu <herbert@gondor.apana.org.au> | 2025-03-17 16:33:54 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2025-04-07 13:22:25 +0800 |
| commit | 3860642e0a87c8aef3c4285f3bb4ad473cfd514f (patch) | |
| tree | 543e25edc6299ebebe90a198b62d5566efec4776 /include/crypto/algapi.h | |
| parent | 1ddaff40c08abb926be5ba713c5efc412d0836c5 (diff) | |
crypto: api - Move alg destroy work from instance to template
Commit 9ae4577bc077 ("crypto: api - Use work queue in
crypto_destroy_instance") introduced a work struct to free an
instance after the last user goes away.
Move the delayed work from the instance into its template so that
when the template is unregistered it can ensure that all its
instances have been freed before returning.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/crypto/algapi.h')
| -rw-r--r-- | include/crypto/algapi.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/crypto/algapi.h b/include/crypto/algapi.h index 6e07bbc04089..03b7eca8af9a 100644 --- a/include/crypto/algapi.h +++ b/include/crypto/algapi.h @@ -68,16 +68,17 @@ struct crypto_instance { struct crypto_spawn *spawns; }; - struct work_struct free_work; - void *__ctx[] CRYPTO_MINALIGN_ATTR; }; struct crypto_template { struct list_head list; struct hlist_head instances; + struct hlist_head dead; struct module *module; + struct work_struct free_work; + int (*create)(struct crypto_template *tmpl, struct rtattr **tb); char name[CRYPTO_MAX_ALG_NAME]; |