linux-kernel - [PATCH] apparmor: remove unused label

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Message-Id: <20180823140917.3060915-1-arnd@arndb.de>
Date:   Thu, 23 Aug 2018 16:09:02 +0200
From:   Arnd Bergmann <arnd@...db.de>
To:     John Johansen <john.johansen@...onical.com>,
        James Morris <jmorris@...ei.org>,
        "Serge E. Hallyn" <serge@...lyn.com>
Cc:     Arnd Bergmann <arnd@...db.de>,
        Seth Arnold <seth.arnold@...onical.com>,
        Matthew Garrett <mjg59@...gle.com>,
        Kees Cook <keescook@...omium.org>,
        linux-security-module@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] apparmor: remove unused label

After the corresponding 'goto' was removed, we get a warning
for the 'fail' label:

security/apparmor/policy_unpack.c: In function 'unpack_dfa':
security/apparmor/policy_unpack.c:426:1: error: label 'fail' defined but not used [-Werror=unused-label]

Fixes: fb5841091f28 ("apparmor: remove no-op permission check in policy_unpack")
Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 security/apparmor/policy_unpack.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/security/apparmor/policy_unpack.c b/security/apparmor/policy_unpack.c
index 3647b5834ace..96d8cf68ce65 100644
--- a/security/apparmor/policy_unpack.c
+++ b/security/apparmor/policy_unpack.c
@@ -423,7 +423,6 @@ static struct aa_dfa *unpack_dfa(struct aa_ext *e)
 
 	return dfa;
 
-fail:
 	aa_put_dfa(dfa);
 	return ERR_PTR(-EPROTO);
 }
-- 
2.18.0