From d2b86970245b64652c4d7799e707dd8bd1533b64 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Wed, 30 Oct 2013 11:23:02 +0800 Subject: [PATCH] KEYS: fix error return code in big_key_instantiate() Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun Signed-off-by: David Howells --- security/keys/big_key.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/security/keys/big_key.c b/security/keys/big_key.c index 5f9defc4a807..2cf5e62d67af 100644 --- a/security/keys/big_key.c +++ b/security/keys/big_key.c @@ -71,8 +71,10 @@ int big_key_instantiate(struct key *key, struct key_preparsed_payload *prep) * TODO: Encrypt the stored data with a temporary key. */ file = shmem_file_setup("", datalen, 0); - if (IS_ERR(file)) + if (IS_ERR(file)) { + ret = PTR_ERR(file); goto err_quota; + } written = kernel_write(file, prep->data, prep->datalen, 0); if (written != datalen) {