linux/fs/read_write.h
Al Viro 72ec35163f switch compat readv/writev variants to COMPAT_SYSCALL_DEFINE
... and take to fs/read_write.c

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-04-09 14:12:56 -04:00

13 lines
375 B
C

/*
* This file is only for sharing some helpers from read_write.c with compat.c.
* Don't use anywhere else.
*/
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);
ssize_t do_sendfile(int out_fd, int in_fd, loff_t *ppos, size_t count,
loff_t max);