[PATCH] selinux: kfree cleanup
kfree(NULL) is legal.
Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Acked-by: Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c
index b614914..922bb45 100644
--- a/security/selinux/ss/services.c
+++ b/security/selinux/ss/services.c
@@ -1705,11 +1705,9 @@
err:
if (*names) {
for (i = 0; i < *len; i++)
- if ((*names)[i])
- kfree((*names)[i]);
+ kfree((*names)[i]);
}
- if (*values)
- kfree(*values);
+ kfree(*values);
goto out;
}