4.9-stable review patch. If anyone has any objections, please let me know.
------------------ From: Ilya Dryomov <[email protected]> commit 6db2304aabb070261ad34923bfd83c43dfb000e3 upstream. Signed-off-by: Ilya Dryomov <[email protected]> Reviewed-by: Sage Weil <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- net/ceph/crypto.c | 8 ++++++++ net/ceph/crypto.h | 9 +-------- 2 files changed, 9 insertions(+), 8 deletions(-) --- a/net/ceph/crypto.c +++ b/net/ceph/crypto.c @@ -80,6 +80,14 @@ int ceph_crypto_key_unarmor(struct ceph_ return 0; } +void ceph_crypto_key_destroy(struct ceph_crypto_key *key) +{ + if (key) { + kfree(key->key); + key->key = NULL; + } +} + static struct crypto_skcipher *ceph_crypto_alloc_cipher(void) { return crypto_alloc_skcipher("cbc(aes)", 0, CRYPTO_ALG_ASYNC); --- a/net/ceph/crypto.h +++ b/net/ceph/crypto.h @@ -14,19 +14,12 @@ struct ceph_crypto_key { void *key; }; -static inline void ceph_crypto_key_destroy(struct ceph_crypto_key *key) -{ - if (key) { - kfree(key->key); - key->key = NULL; - } -} - int ceph_crypto_key_clone(struct ceph_crypto_key *dst, const struct ceph_crypto_key *src); int ceph_crypto_key_encode(struct ceph_crypto_key *key, void **p, void *end); int ceph_crypto_key_decode(struct ceph_crypto_key *key, void **p, void *end); int ceph_crypto_key_unarmor(struct ceph_crypto_key *key, const char *in); +void ceph_crypto_key_destroy(struct ceph_crypto_key *key); /* crypto.c */ int ceph_crypt(const struct ceph_crypto_key *key, bool encrypt,
