提交 7befb751 编写于 作者: M Markus Elfring 提交者: Paul Moore

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

Return directly after a call of the function "kzalloc" failed
at the beginning.
Signed-off-by: NMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: NPaul Moore <paul@paul-moore.com>
上级 442ca4d6
......@@ -1118,10 +1118,9 @@ static int perm_read(struct policydb *p, struct hashtab *h, void *fp)
__le32 buf[2];
u32 len;
rc = -ENOMEM;
perdatum = kzalloc(sizeof(*perdatum), GFP_KERNEL);
if (!perdatum)
goto bad;
return -ENOMEM;
rc = next_entry(buf, fp, sizeof buf);
if (rc)
......
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