[PATCH] netprio_cgroup: define sk_cgrp_prioidx only if NETPRIO_CGROUP is enabled
From: Li Zefan <hidden>
Date: 2012-12-26 06:49:39
Also in:
cgroups, lkml
Subsystem:
networking [general], networking [sockets], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Kuniyuki Iwashima, Willem de Bruijn, Linus Torvalds
sock->sk_cgrp_prioidx won't be used at all if CONFIG_NETPRIO_CGROUP=n. Signed-off-by: Li Zefan <redacted> --- include/net/sock.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/net/sock.h b/include/net/sock.h
index 93a6745..182ca99 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h@@ -367,7 +367,7 @@ struct sock { unsigned short sk_ack_backlog; unsigned short sk_max_ack_backlog; __u32 sk_priority; -#ifdef CONFIG_CGROUPS +#if IS_ENABLED(CONFIG_NETPRIO_CGROUP) __u32 sk_cgrp_prioidx; #endif struct pid *sk_peer_pid;
--
1.8.0.2