Commit 4bd9f07b authored Jan 14, 2017 by Markus Elfring Committed by Paul Moore Mar 29, 2017

selinux: Return directly after a failed kzalloc() in user_read()



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

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

parent b5921191

security/selinux/ss/policydb.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -1544,10 +1544,9 @@ static int user_read(struct policydb p, struct hashtab h, void *fp)
		__le32 buf[3];
		u32 len;

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

		if (p->policyvers >= POLICYDB_VERSION_BOUNDARY)
		to_read = 3;

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