diff options
Diffstat (limited to 'net/socket.c')
| -rw-r--r-- | net/socket.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/net/socket.c b/net/socket.c index f9f7d0872ca..367d5477d00 100644 --- a/net/socket.c +++ b/net/socket.c @@ -94,6 +94,7 @@ #include <net/compat.h> #include <net/wext.h> +#include <net/cls_cgroup.h> #include <net/sock.h> #include <linux/netfilter.h> @@ -558,6 +559,8 @@ static inline int __sock_sendmsg(struct kiocb *iocb, struct socket *sock, struct sock_iocb *si = kiocb_to_siocb(iocb); int err; + sock_update_classid(sock->sk); + si->sock = sock; si->scm = NULL; si->msg = msg; @@ -684,6 +687,8 @@ static inline int __sock_recvmsg_nosec(struct kiocb *iocb, struct socket *sock, { struct sock_iocb *si = kiocb_to_siocb(iocb); + sock_update_classid(sock->sk); + si->sock = sock; si->scm = NULL; si->msg = msg; @@ -777,6 +782,8 @@ static ssize_t sock_splice_read(struct file *file, loff_t *ppos, if (unlikely(!sock->ops->splice_read)) return -EINVAL; + sock_update_classid(sock->sk); + return sock->ops->splice_read(sock, ppos, pipe, len, flags); } @@ -3069,6 +3076,8 @@ int kernel_setsockopt(struct socket *sock, int level, int optname, int kernel_sendpage(struct socket *sock, struct page *page, int offset, size_t size, int flags) { + sock_update_classid(sock->sk); + if (sock->ops->sendpage) return sock->ops->sendpage(sock, page, offset, size, flags); |