[PATCH 34/46] selinux: Return directly after a failed kzalloc() in common_read()

SF Markus Elfring
2017-01-15T15:34:03Z

From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sun, 15 Jan 2017 11:15:19 +0100

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

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
security/selinux/ss/policydb.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c
index 9035e5329ceb..551685283399 100644
--- a/security/selinux/ss/policydb.c
+++ b/security/selinux/ss/policydb.c
@@ -1150,10 +1150,9 @@ static int common_read(struct policydb *p, struct hashtab *h, void *fp)
u32 len, nel;
int i, rc;

- rc = -ENOMEM;
comdatum = kzalloc(sizeof(*comdatum), GFP_KERNEL);
if (!comdatum)
- goto bad;
+ return -ENOMEM;

rc = next_entry(buf, fp, sizeof buf);
if (rc)
--
2.11.0