#endif /* ARCH_HAS_SOCKET_TYPES */
+enum sock_shutdown_cmd {
+ SHUT_RD = 0,
+ SHUT_WR = 1,
+ SHUT_RDWR = 2,
+};
+
/**
* struct socket - general BSD socket
* @state: socket state (%SS_CONNECTED, etc)
extern int kernel_sendpage(struct socket *sock, struct page *page, int offset,
size_t size, int flags);
extern int kernel_sock_ioctl(struct socket *sock, int cmd, unsigned long arg);
+extern int kernel_sock_shutdown(struct socket *sock,
+ enum sock_shutdown_cmd how);
#ifndef CONFIG_SMP
#define SOCKOPS_WRAPPED(name) name
#define MODULE_ALIAS_NET_PF_PROTO(pf, proto) \
MODULE_ALIAS("net-pf-" __stringify(pf) "-proto-" __stringify(proto))
+#define MODULE_ALIAS_NET_PF_PROTO_TYPE(pf, proto, type) \
+ MODULE_ALIAS("net-pf-" __stringify(pf) "-proto-" __stringify(proto) \
+ "-type-" __stringify(type))
+
#ifdef CONFIG_SYSCTL
#include <linux/sysctl.h>
extern ctl_table net_table[];