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-rw-r--r--fs/ecryptfs/keystore.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/fs/ecryptfs/keystore.c b/fs/ecryptfs/keystore.c
index 27a7fefb83eb..2cff13ac8937 100644
--- a/fs/ecryptfs/keystore.c
+++ b/fs/ecryptfs/keystore.c
@@ -1635,11 +1635,14 @@ int ecryptfs_keyring_auth_tok_for_sig(struct key **auth_tok_key,
(*auth_tok_key) = request_key(&key_type_user, sig, NULL);
if (!(*auth_tok_key) || IS_ERR(*auth_tok_key)) {
- printk(KERN_ERR "Could not find key with description: [%s]\n",
- sig);
- rc = process_request_key_err(PTR_ERR(*auth_tok_key));
- (*auth_tok_key) = NULL;
- goto out;
+ (*auth_tok_key) = ecryptfs_get_encrypted_key(sig);
+ if (!(*auth_tok_key) || IS_ERR(*auth_tok_key)) {
+ printk(KERN_ERR "Could not find key with description: [%s]\n",
+ sig);
+ rc = process_request_key_err(PTR_ERR(*auth_tok_key));
+ (*auth_tok_key) = NULL;
+ goto out;
+ }
}
down_write(&(*auth_tok_key)->sem);
rc = ecryptfs_verify_auth_tok_from_key(*auth_tok_key, auth_tok);