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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2012-01-09 09:33:16 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-01-09 11:44:26 +0400 |
| commit | 475f1b52645a29936b9df1d8fcd45f7e56bd4a9f (patch) | |
| tree | d0f9641f2f0ac6263b3c1ef4e8dfe8baf2602dd7 /net/core | |
| parent | b189e810619a676e6b931a942a3e8387f3d39c21 (diff) | |
| download | linux-475f1b52645a29936b9df1d8fcd45f7e56bd4a9f.tar.xz | |
net: sk_update_clone is only used in net/core/sock.c
so move it there. Fixes build errors when CONFIG_INET is not defined:
In file included from include/linux/tcp.h:211:0,
from include/linux/ipv6.h:221,
from include/net/ipv6.h:16,
from include/linux/sunrpc/clnt.h:26,
from include/linux/nfs_fs.h:50,
from init/do_mounts.c:20:
include/net/sock.h: In function 'sk_update_clone':
include/net/sock.h:1109:3: error: implicit declaration of function 'sock_update_memcg' [-Werror=implicit-function-declaration]
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/sock.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/core/sock.c b/net/core/sock.c index e80b64fbd663..c3ae73de0239 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -1272,6 +1272,12 @@ void sk_release_kernel(struct sock *sk) } EXPORT_SYMBOL(sk_release_kernel); +static void sk_update_clone(const struct sock *sk, struct sock *newsk) +{ + if (mem_cgroup_sockets_enabled && sk->sk_cgrp) + sock_update_memcg(newsk); +} + /** * sk_clone_lock - clone a socket, and lock its clone * @sk: the socket to clone |