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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-17 09:52:49 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-17 09:52:49 -0800 |
| commit | 5f5425ef55b3fd2d395fb917edde3e6ae438c29a (patch) | |
| tree | 7bb9076fdc62d1a8e1022734136d041872c53534 | |
| parent | c103b21c20ee3d173ccccb7d5ca8f5b8bc02cac3 (diff) | |
| parent | 5057975ae38452679b964f1382c5efcb9faee74e (diff) | |
| download | wireless-5f5425ef55b3fd2d395fb917edde3e6ae438c29a.tar.gz | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Pull security subsystem fixes from James Morris.
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
KEYS: remove a bogus NULL check
ima: Fix build failure on powerpc when TCG_IBMVTPM dependencies are not met
KEYS: Fix stale key registration at error path
| -rw-r--r-- | security/integrity/ima/Kconfig | 2 | ||||
| -rw-r--r-- | security/keys/encrypted-keys/encrypted.c | 5 | ||||
| -rw-r--r-- | security/keys/key.c | 10 |
3 files changed, 9 insertions, 8 deletions
diff --git a/security/integrity/ima/Kconfig b/security/integrity/ima/Kconfig index b80a93ec1ccc51..57515bc915c0f2 100644 --- a/security/integrity/ima/Kconfig +++ b/security/integrity/ima/Kconfig @@ -10,7 +10,7 @@ config IMA select CRYPTO_HASH_INFO select TCG_TPM if HAS_IOMEM && !UML select TCG_TIS if TCG_TPM && X86 - select TCG_IBMVTPM if TCG_TPM && PPC64 + select TCG_IBMVTPM if TCG_TPM && PPC_PSERIES help The Trusted Computing Group(TCG) runtime Integrity Measurement Architecture(IMA) maintains a list of hash diff --git a/security/keys/encrypted-keys/encrypted.c b/security/keys/encrypted-keys/encrypted.c index db9675db102620..7bed4ad7cd764a 100644 --- a/security/keys/encrypted-keys/encrypted.c +++ b/security/keys/encrypted-keys/encrypted.c @@ -1017,10 +1017,13 @@ static int __init init_encrypted(void) ret = encrypted_shash_alloc(); if (ret < 0) return ret; + ret = aes_get_sizes(); + if (ret < 0) + goto out; ret = register_key_type(&key_type_encrypted); if (ret < 0) goto out; - return aes_get_sizes(); + return 0; out: encrypted_shash_release(); return ret; diff --git a/security/keys/key.c b/security/keys/key.c index e17ba6aefdc082..aee2ec5a18fcaf 100644 --- a/security/keys/key.c +++ b/security/keys/key.c @@ -276,12 +276,10 @@ struct key *key_alloc(struct key_type *type, const char *desc, if (!key) goto no_memory_2; - if (desc) { - key->index_key.desc_len = desclen; - key->index_key.description = kmemdup(desc, desclen + 1, GFP_KERNEL); - if (!key->description) - goto no_memory_3; - } + key->index_key.desc_len = desclen; + key->index_key.description = kmemdup(desc, desclen + 1, GFP_KERNEL); + if (!key->description) + goto no_memory_3; atomic_set(&key->usage, 1); init_rwsem(&key->sem); |