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-rw-r--r--security/keys/big_key.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/security/keys/big_key.c b/security/keys/big_key.c
index 2cf5e62d67af..8137b27d641d 100644
--- a/security/keys/big_key.c
+++ b/security/keys/big_key.c
@@ -70,7 +70,7 @@ 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);
+ file = shmem_kernel_file_setup("", datalen, 0);
if (IS_ERR(file)) {
ret = PTR_ERR(file);
goto err_quota;
@@ -78,6 +78,7 @@ int big_key_instantiate(struct key *key, struct key_preparsed_payload *prep)
written = kernel_write(file, prep->data, prep->datalen, 0);
if (written != datalen) {
+ ret = written;
if (written >= 0)
ret = -ENOMEM;
goto err_fput;