From: Paul Moore <pmoore@redhat.com>
To: netdev@vger.kernel.org
Subject: [PATCH] cipso: simplify cipso_v4_translate() when !CONFIG_NETLABEL
Date: Wed, 20 Nov 2013 14:25:48 -0500 [thread overview]
Message-ID: <20131120192548.5616.74526.stgit@localhost> (raw)
Previous commits corrected some problems with cipso_v4_translate()
when CONFIG_NETLABEL=n but some additional work is needed to tidy
things up a bit.
Signed-off-by: Paul Moore <pmoore@redhat.com>
---
include/net/cipso_ipv4.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/net/cipso_ipv4.h b/include/net/cipso_ipv4.h
index a8c2ef6..2244e02 100644
--- a/include/net/cipso_ipv4.h
+++ b/include/net/cipso_ipv4.h
@@ -304,7 +304,7 @@ static inline int cipso_v4_validate(const struct sk_buff *skb,
for (opt_iter = 6; opt_iter < opt_len;) {
tag_len = opt[opt_iter + 1];
- if ((tag_len == 0) || (opt[opt_iter + 1] > (opt_len - opt_iter))) {
+ if ((tag_len == 0) || (tag_len > (opt_len - opt_iter))) {
err_offset = opt_iter + 1;
goto out;
}
next reply other threads:[~2013-11-20 19:25 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-20 19:25 Paul Moore [this message]
2013-11-20 19:34 ` [PATCH] cipso: simplify cipso_v4_translate() when !CONFIG_NETLABEL David Miller
2013-11-20 19:45 ` Paul Moore
2013-11-20 19:55 ` David Miller
2013-11-20 19:59 ` Paul Moore
2013-11-20 20:06 ` David Miller
2013-11-20 20:09 ` Paul Moore
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