read_write.h File Reference

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Typedefs
typedef ssize_t(*	io_fn_t )(struct file *, char __user *, size_t, loff_t *)
typedef ssize_t(*	iov_fn_t )(struct kiocb *, const struct iovec *, unsigned long, loff_t)

Functions
ssize_t	do_sync_readv_writev (struct file *filp, const struct iovec *iov, unsigned long nr_segs, size_t len, loff_t *ppos, iov_fn_t fn)
ssize_t	do_loop_readv_writev (struct file *filp, struct iovec *iov, unsigned long nr_segs, loff_t *ppos, io_fn_t fn)
ssize_t	do_sendfile (int out_fd, int in_fd, loff_t *ppos, size_t count, loff_t max)

Typedef Documentation

typedef ssize_t(* io_fn_t)(struct file *, char __user *, size_t, loff_t *)

Definition at line 7 of file read_write.h.

typedef ssize_t(* iov_fn_t)(struct kiocb *, const struct iovec *, unsigned long, loff_t)

Definition at line 8 of file read_write.h.

Function Documentation

ssize_t do_loop_readv_writev	(	struct file *	filp,
		struct iovec *	iov,
		unsigned long	nr_segs,
		loff_t *	ppos,
		io_fn_t	fn
	)

Definition at line 585 of file read_write.c.

ssize_t do_sendfile	(	int	out_fd,
		int	in_fd,
		loff_t *	ppos,
		size_t	count,
		loff_t	max
	)

Definition at line 865 of file read_write.c.

ssize_t do_sync_readv_writev	(	struct file *	filp,
		const struct iovec *	iov,
		unsigned long	nr_segs,
		size_t	len,
		loff_t *	ppos,
		iov_fn_t	fn
	)

Definition at line 560 of file read_write.c.