netdev - [PATCH v0 2/5] cgroup: Move sock_update_classid() decleration to cls

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1345126336-20755-3-git-send-email-wagi@monom.org>
Date:	Thu, 16 Aug 2012 16:12:13 +0200
From:	Daniel Wagner <wagi@...om.org>
To:	netdev@...r.kernel.org, cgroups@...r.kernel.org
Cc:	Daniel Wagner <daniel.wagner@...-carit.de>,
	Gao feng <gaofeng@...fujitsu.com>,
	Jamal Hadi Salim <jhs@...atatu.com>,
	John Fastabend <john.r.fastabend@...el.com>,
	Li Zefan <lizefan@...wei.com>,
	Neil Horman <nhorman@...driver.com>, Tejun Heo <tj@...nel.org>
Subject: [PATCH v0 2/5] cgroup: Move sock_update_classid() decleration to cls_cgroup.h

From: Daniel Wagner <daniel.wagner@...-carit.de>

The only user of sock_update_classid() is net/socket.c which
happens to include cls_cgroup.h direclty.

Signed-off-by: Daniel Wagner <daniel.wagner@...-carit.de>
Cc: Gao feng <gaofeng@...fujitsu.com>
Cc: Jamal Hadi Salim <jhs@...atatu.com>
Cc: John Fastabend <john.r.fastabend@...el.com>
Cc: Li Zefan <lizefan@...wei.com>
Cc: Neil Horman <nhorman@...driver.com>
Cc: Tejun Heo <tj@...nel.org>
Cc: netdev@...r.kernel.org
Cc: cgroups@...r.kernel.org
---
 include/net/cls_cgroup.h | 8 ++++++++
 include/net/sock.h       | 8 --------
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/include/net/cls_cgroup.h b/include/net/cls_cgroup.h
index e2fe2b9..401672c 100644
--- a/include/net/cls_cgroup.h
+++ b/include/net/cls_cgroup.h
@@ -24,6 +24,8 @@ struct cgroup_cls_state
 	u32 classid;
 };
 
+extern void sock_update_classid(struct sock *sk);
+
 #if IS_BUILTIN(CONFIG_NET_CLS_CGROUP)
 
 static inline u32 task_cls_classid(struct task_struct *p)
@@ -73,6 +75,12 @@ static inline u32 task_cls_classid(struct task_struct *p)
 
 #endif /* CONFIG_NET_CLS_CGROUP */
 
+#else /* !CONFIG_CGROUPS */
+
+static inline void sock_update_classid(struct sock *sk)
+{
+}
+
 #endif /* CONFIG_CGROURPS */
 
 #endif  /* _NET_CLS_CGROUP_H */
diff --git a/include/net/sock.h b/include/net/sock.h
index 72132ae..160a680 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1486,14 +1486,6 @@ extern void *sock_kmalloc(struct sock *sk, int size,
 extern void sock_kfree_s(struct sock *sk, void *mem, int size);
 extern void sk_send_sigurg(struct sock *sk);
 
-#ifdef CONFIG_CGROUPS
-extern void sock_update_classid(struct sock *sk);
-#else
-static inline void sock_update_classid(struct sock *sk)
-{
-}
-#endif
-
 /*
  * Functions to fill in entries in struct proto_ops when a protocol
  * does not implement a particular function.
-- 
1.7.12.rc1.16.g05a20c8

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html