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selinux: Return directly after a failed kzalloc() in sens_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>
This commit is contained in:
Markus Elfring 2017-01-14 21:42:02 +01:00 committed by Paul Moore
parent 7f6d0ad8b7
commit 3c354d7d7b
1 changed files with 1 additions and 2 deletions
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3
security/selinux/ss/policydb.c
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@ -1595,10 +1595,9 @@ static int sens_read(struct policydb *p, struct hashtab *h, void *fp)
__le32 buf[2];
u32 len;
rc = -ENOMEM;
levdatum = kzalloc(sizeof(*levdatum), GFP_ATOMIC);
if (!levdatum)
goto bad;
return -ENOMEM;
rc = next_entry(buf, fp, sizeof buf);
if (rc)