Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.
Signed-off-by: NWei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: NDavid Howells <dhowells@redhat.com>

Implement a big key type that can save its contents to tmpfs and thus
swapspace when memory is tight.  This is useful for Kerberos ticket caches.
Signed-off-by: NDavid Howells <dhowells@redhat.com>
Tested-by: NSimo Sorce <simo@redhat.com>