[PATCH 24/46] selinux: Return directly after a failed kzalloc() in cat_read()
From: paul@paul-moore.com (Paul Moore)
Date: 2017-03-29 13:55:57
Also in:
kernel-janitors, lkml, selinux
On Sun, Jan 15, 2017 at 10:24 AM, SF Markus Elfring [off-list ref] wrote:
From: Markus Elfring <redacted> Date: Sat, 14 Jan 2017 21:20:43 +0100 Return directly after a call of the function "kzalloc" failed at the beginning. Signed-off-by: Markus Elfring <redacted> --- security/selinux/ss/policydb.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
Merged, thanks.
quoted hunk
diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c index 5101592ae172..eb898dcbe502 100644 --- a/security/selinux/ss/policydb.c +++ b/security/selinux/ss/policydb.c@@ -1635,10 +1635,9 @@ static int cat_read(struct policydb *p, struct hashtab *h, void *fp) __le32 buf[3]; u32 len; - rc = -ENOMEM; catdatum = kzalloc(sizeof(*catdatum), GFP_ATOMIC); if (!catdatum) - goto bad; + return -ENOMEM; rc = next_entry(buf, fp, sizeof buf); if (rc) --2.11.0
-- paul moore www.paul-moore.com -- To unsubscribe from this list: send the line "unsubscribe linux-security-module" in the body of a message to majordomo at vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html