From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 14 Jan 2017 15:34:25 +0000 (+0100)
Subject: selinux: Return directly after a failed next_entry() in genfs_read()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3a0aa56518432a1a598ac3e48a93f2e99c66a393;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

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

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

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Paul Moore <paul@paul-moore.com>
---

diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c
index bccc9acf6bc5..375e304070e1 100644
--- a/security/selinux/ss/policydb.c
+++ b/security/selinux/ss/policydb.c
@@ -2006,7 +2006,7 @@ static int genfs_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++) {