selinux: Return directly after a failed next_entry() in range_read()

Return directly after a call of the function "next_entry" failed
at the beginning.

Signed-off-by: Markus Elfring <[email protected]>
Signed-off-by: Paul Moore <[email protected]>
This commit is contained in:
Markus Elfring 2017-01-14 19:35:59 +01:00 • committed by Paul Moore
commit 57152a5be0

View file

@ -1852,7 +1852,7 @@ static int range_read(struct policydb *p, void *fp)
rc = next_entry(buf, fp, sizeof(u32));
if (rc)
goto out;
return rc;
nel = le32_to_cpu(buf[0]);
for (i = 0; i < nel; i++) {