From: Daniel Wagner <daniel.wagner@xxxxxxxxxxxx>
Signed-off-by: Daniel Wagner <daniel.wagner@xxxxxxxxxxxx>
Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
Cc: Gao feng <gaofeng@xxxxxxxxxxxxxx>
Cc: Jamal Hadi Salim <jhs@xxxxxxxxxxxx>
Cc: John Fastabend <john.r.fastabend@xxxxxxxxx>
Cc: Li Zefan <lizefan@xxxxxxxxxx>
Cc: Neil Horman <nhorman@xxxxxxxxxxxxx>
Cc: Tejun Heo <tj@xxxxxxxxxx>
Cc: netdev@xxxxxxxxxxxxxxx
Cc: cgroups@xxxxxxxxxxxxxxx
---
include/net/cls_cgroup.h | 12 +++++-------
net/core/sock.c | 2 ++
2 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/include/net/cls_cgroup.h b/include/net/cls_cgroup.h
index 43fae13..5906a25 100644
--- a/include/net/cls_cgroup.h
+++ b/include/net/cls_cgroup.h
@@ -18,7 +18,7 @@
#include <linux/rcupdate.h>
#include <linux/jump_label.h>
-#ifdef CONFIG_CGROUPS
+#if IS_ENABLED(CONFIG_NET_CLS_CGROUP)
struct cgroup_cls_state
{
struct cgroup_subsys_state css;
@@ -64,21 +64,19 @@ static inline u32 task_cls_classid(struct task_struct *p)
return classid;
}
-#else
+#endif
+
+#else /* !CONFIG_NET_CLS_CGROUP */
static inline u32 task_cls_classid(struct task_struct *p)
{
return 0;
}
-#endif /* CONFIG_NET_CLS_CGROUP */
-
-#else /* !CONFIG_CGROUPS */
-
static inline void sock_update_classid(struct sock *sk)
{
}
-#endif /* CONFIG_CGROURPS */
+#endif /* CONFIG_NET_CLS_CGROUP */
#endif /* _NET_CLS_CGROUP_H */
diff --git a/net/core/sock.c b/net/core/sock.c
index aa762d9..b1fadfd 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -1223,6 +1223,7 @@ static void sk_prot_free(struct proto *prot, struct sock *sk)
}
#ifdef CONFIG_CGROUPS
+#if IS_ENABLED(CONFIG_NET_CLS_CGROUP)
void sock_update_classid(struct sock *sk)
{
u32 classid;
@@ -1234,6 +1235,7 @@ void sock_update_classid(struct sock *sk)
sk->sk_classid = classid;
}
EXPORT_SYMBOL(sock_update_classid);
+#endif
void sock_update_netprioidx(struct sock *sk, struct task_struct *task)
{
--
1.7.12.rc1.16.g05a20c8
--
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