compat.h File Reference

Go to the source code of this file.

Macros
#define	compat_msghdr   msghdr
#define	compat_mmsghdr   mmsghdr

Functions
int	get_compat_msghdr (struct msghdr *, struct compat_msghdr __user *)
int	verify_compat_iovec (struct msghdr *, struct iovec *, struct sockaddr_storage *, int)
asmlinkage long	compat_sys_sendmsg (int, struct compat_msghdr __user *, unsigned int)
asmlinkage long	compat_sys_sendmmsg (int, struct compat_mmsghdr __user *, unsigned int, unsigned int)
asmlinkage long	compat_sys_recvmsg (int, struct compat_msghdr __user *, unsigned int)
asmlinkage long	compat_sys_recvmmsg (int, struct compat_mmsghdr __user *, unsigned int, unsigned int, struct compat_timespec __user *)
asmlinkage long	compat_sys_getsockopt (int, int, int, char __user *, int __user *)
int	put_cmsg_compat (struct msghdr *, int, int, int, void *)
int	cmsghdr_from_user_compat_to_kern (struct msghdr *, struct sock *, unsigned char *, int)
int	compat_mc_setsockopt (struct sock *, int, int, char __user *, unsigned int, int(*)(struct sock *, int, int, char __user *, unsigned int))
int	compat_mc_getsockopt (struct sock *, int, int, char __user *, int __user *, int(*)(struct sock *, int, int, char __user *, int __user *))

Macro Definition Documentation

#define compat_mmsghdr   mmsghdr

Definition at line 40 of file compat.h.

#define compat_msghdr   msghdr

Definition at line 39 of file compat.h.

Function Documentation

int cmsghdr_from_user_compat_to_kern	(	struct msghdr *	,
		struct sock *	,
		unsigned char *	,
		int
	)

Definition at line 142 of file compat.c.

int compat_mc_getsockopt	(	struct sock *	,
		int	,
		int	,
		char __user *	,
		int __user *	,
		int(*)(struct sock *, int, int, char __user *, int __user *)
	)

Definition at line 646 of file compat.c.

int compat_mc_setsockopt	(	struct sock *	,
		int	,
		int	,
		char __user *	,
		unsigned	int,
		int(*)(struct sock *, int, int, char __user *, unsigned int)
	)

Definition at line 559 of file compat.c.

asmlinkage long compat_sys_getsockopt	(	int	,
		int	,
		int	,
		char __user *	,
		int __user *
	)

Definition at line 504 of file compat.c.

asmlinkage long compat_sys_recvmmsg	(	int	,
		struct compat_mmsghdr __user *	,
		unsigned	int,
		unsigned	int,
		struct compat_timespec __user *
	)

Definition at line 764 of file compat.c.

asmlinkage long compat_sys_recvmsg	(	int	,
		struct compat_msghdr __user *	,
		unsigned	int
	)

Definition at line 747 of file compat.c.

asmlinkage long compat_sys_sendmmsg	(	int	,
		struct compat_mmsghdr __user *	,
		unsigned	int,
		unsigned	int
	)

Definition at line 740 of file compat.c.

asmlinkage long compat_sys_sendmsg	(	int	,
		struct compat_msghdr __user *	,
		unsigned	int
	)

Definition at line 735 of file compat.c.

int get_compat_msghdr	(	struct msghdr *	,
		struct compat_msghdr __user *
	)

Definition at line 61 of file compat.c.

int put_cmsg_compat	(	struct msghdr *	,
		int	,
		int	,
		int	,
		void *
	)

Definition at line 220 of file compat.c.

int verify_compat_iovec	(	struct msghdr *	,
		struct iovec *	,
		struct sockaddr_storage *	,
		int
	)

Definition at line 81 of file compat.c.