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Commit d2b86970 authored Oct 30, 2013 by Wei Yongjun Committed by David Howells Oct 30, 2013

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 <yongjun_wei@trendmicro.com.cn>
Signed-off-by: David Howells <dhowells@redhat.com>

parent 034faeb9

security/keys/big_key.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -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) {