Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-23 12:42:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

KEYS: fix error return code in big_key_instantiate()

Browse Source 
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>
This commit is contained in:
Wei Yongjun 2013-10-30 11:23:02 +08:00 committed by David Howells
parent 034faeb9ef
commit d2b8697024
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
security/keys/big_key.c
View File

@ -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) {