sys_oabi-compat.c File Reference

#include <linux/syscalls.h>
#include <linux/errno.h>
#include <linux/fs.h>
#include <linux/fcntl.h>
#include <linux/eventpoll.h>
#include <linux/sem.h>
#include <linux/socket.h>
#include <linux/net.h>
#include <linux/ipc.h>
#include <linux/uaccess.h>
#include <linux/slab.h>

Go to the source code of this file.

Data Structures
struct	oldabi_stat64
struct	oabi_flock64
struct	oabi_epoll_event
struct	oabi_sembuf

Functions
struct oldabi_stat64	__attribute__ ((packed, aligned(4)))
asmlinkage long	sys_oabi_stat64 (const char __user *filename, struct oldabi_stat64 __user *statbuf)
asmlinkage long	sys_oabi_lstat64 (const char __user *filename, struct oldabi_stat64 __user *statbuf)
asmlinkage long	sys_oabi_fstat64 (unsigned long fd, struct oldabi_stat64 __user *statbuf)
asmlinkage long	sys_oabi_fstatat64 (int dfd, const char __user *filename, struct oldabi_stat64 __user *statbuf, int flag)
asmlinkage long	sys_oabi_fcntl64 (unsigned int fd, unsigned int cmd, unsigned long arg)
asmlinkage long	sys_oabi_epoll_ctl (int epfd, int op, int fd, struct oabi_epoll_event __user *event)
asmlinkage long	sys_oabi_epoll_wait (int epfd, struct oabi_epoll_event __user *events, int maxevents, int timeout)
asmlinkage long	sys_oabi_semtimedop (int semid, struct oabi_sembuf __user *tsops, unsigned nsops, const struct timespec __user *timeout)
asmlinkage long	sys_oabi_semop (int semid, struct oabi_sembuf __user *tsops, unsigned nsops)
asmlinkage int	sys_oabi_ipc (uint call, int first, int second, int third, void __user *ptr, long fifth)
asmlinkage long	sys_oabi_bind (int fd, struct sockaddr __user *addr, int addrlen)
asmlinkage long	sys_oabi_connect (int fd, struct sockaddr __user *addr, int addrlen)
asmlinkage long	sys_oabi_sendto (int fd, void __user *buff, size_t len, unsigned flags, struct sockaddr __user *addr, int addrlen)
asmlinkage long	sys_oabi_sendmsg (int fd, struct msghdr __user *msg, unsigned flags)
asmlinkage long	sys_oabi_socketcall (int call, unsigned long __user *args)

Variables
unsigned long long	st_dev
unsigned int	__pad1
unsigned long	__st_ino
unsigned int	st_mode
unsigned int	st_nlink
unsigned long	st_uid
unsigned long	st_gid
unsigned long long	st_rdev
unsigned int	__pad2
long long	st_size
unsigned long	st_blksize
unsigned long long	st_blocks
unsigned long	st_atime
unsigned long	st_atime_nsec
unsigned long	st_mtime
unsigned long	st_mtime_nsec
unsigned long	st_ctime
unsigned long	st_ctime_nsec
unsigned long long	st_ino
short	l_type
short	l_whence
loff_t	l_start
loff_t	l_len
pid_t	l_pid
__u32	events
__u64	data
struct oabi_sembuf	__attribute__

Function Documentation

struct oldabi_stat64 __attribute__ ( (packed, aligned(4))  )

read

Scatter-gather list for preada/pwritea calls.

< Client physical address of the buffer segment.

< Page table entry describing the caching and location override characteristics of the buffer segment. Some drivers ignore this element and will require that the NOCACHE flag be set on their requests.

< Length of the buffer segment.

Definition at line 1740 of file hypervisor.h.

asmlinkage long sys_oabi_bind	(	int	fd,
		struct sockaddr __user *	addr,
		int	addrlen
	)

Definition at line 367 of file sys_oabi-compat.c.

asmlinkage long sys_oabi_connect	(	int	fd,
		struct sockaddr __user *	addr,
		int	addrlen
	)

Definition at line 377 of file sys_oabi-compat.c.

asmlinkage long sys_oabi_epoll_ctl	(	int	epfd,
		int	op,
		int	fd,
		struct oabi_epoll_event __user *	event
	)

Definition at line 249 of file sys_oabi-compat.c.

asmlinkage long sys_oabi_epoll_wait	(	int	epfd,
		struct oabi_epoll_event __user *	events,
		int	maxevents,
		int	timeout
	)

Definition at line 270 of file sys_oabi-compat.c.

asmlinkage long sys_oabi_fcntl64	(	unsigned int	fd,
		unsigned int	cmd,
		unsigned long	arg
	)

Definition at line 196 of file sys_oabi-compat.c.

asmlinkage long sys_oabi_fstat64	(	unsigned long	fd,
		struct oldabi_stat64 __user *	statbuf
	)

Definition at line 164 of file sys_oabi-compat.c.

asmlinkage long sys_oabi_fstatat64	(	int	dfd,
		const char __user *	filename,
		struct oldabi_stat64 __user *	statbuf,
		int	flag
	)

Definition at line 174 of file sys_oabi-compat.c.

asmlinkage int sys_oabi_ipc	(	uint	call,
		int	first,
		int	second,
		int	third,
		void __user *	ptr,
		long	fifth
	)

Definition at line 349 of file sys_oabi-compat.c.

asmlinkage long sys_oabi_lstat64	(	const char __user *	filename,
		struct oldabi_stat64 __user *	statbuf
	)

Definition at line 154 of file sys_oabi-compat.c.

asmlinkage long sys_oabi_semop	(	int	semid,
		struct oabi_sembuf __user *	tsops,
		unsigned	nsops
	)

Definition at line 343 of file sys_oabi-compat.c.

asmlinkage long sys_oabi_semtimedop	(	int	semid,
		struct oabi_sembuf __user *	tsops,
		unsigned	nsops,
		const struct timespec __user *	timeout
	)

Definition at line 304 of file sys_oabi-compat.c.

asmlinkage long sys_oabi_sendmsg	(	int	fd,
		struct msghdr __user *	msg,
		unsigned	flags
	)

Definition at line 400 of file sys_oabi-compat.c.

asmlinkage long sys_oabi_sendto	(	int	fd,
		void __user *	buff,
		size_t	len,
		unsigned	flags,
		struct sockaddr __user *	addr,
		int	addrlen
	)

Definition at line 387 of file sys_oabi-compat.c.

asmlinkage long sys_oabi_socketcall	(	int	call,
		unsigned long __user *	args
	)

Definition at line 426 of file sys_oabi-compat.c.

asmlinkage long sys_oabi_stat64	(	const char __user *	filename,
		struct oldabi_stat64 __user *	statbuf
	)

Definition at line 144 of file sys_oabi-compat.c.

Variable Documentation

struct oabi_sembuf __attribute__

u16 __pad1

Definition at line 117 of file sys_oabi-compat.c.

unsigned int __pad2

Definition at line 126 of file sys_oabi-compat.c.

unsigned long __st_ino

Definition at line 118 of file sys_oabi-compat.c.

__u8 data

riva_get_cmap_len - query current color map length

DESCRIPTION: Get current color map length.

RETURNS: Length of color map

CALLED FROM: rivafb_setcolreg()

rivafb_pan_display

: TODO : pointer to fb_info object containing info for current riva board

DESCRIPTION: Pan (or wrap, depending on the `vmode' field) the display using the `xoffset' and `yoffset' fields of the `var' structure. If the values don't fit, return -EINVAL.

This call looks only at xoffset, yoffset and the FB_VMODE_YWRAP flag

Definition at line 249 of file sys_oabi-compat.c.

__u32 events

Definition at line 248 of file sys_oabi-compat.c.

loff_t l_len

Definition at line 198 of file sys_oabi-compat.c.

pid_t l_pid

Definition at line 199 of file sys_oabi-compat.c.

loff_t l_start

Definition at line 197 of file sys_oabi-compat.c.

short l_type

Definition at line 195 of file sys_oabi-compat.c.

short l_whence

Definition at line 196 of file sys_oabi-compat.c.

unsigned long st_atime

Definition at line 132 of file sys_oabi-compat.c.

unsigned long st_atime_nsec

Definition at line 133 of file sys_oabi-compat.c.

unsigned long st_blksize

Definition at line 129 of file sys_oabi-compat.c.

unsigned long long st_blocks

Definition at line 130 of file sys_oabi-compat.c.

unsigned long st_ctime

Definition at line 138 of file sys_oabi-compat.c.

unsigned long st_ctime_nsec

Definition at line 139 of file sys_oabi-compat.c.

unsigned long long st_dev

Definition at line 116 of file sys_oabi-compat.c.

unsigned long st_gid

Definition at line 123 of file sys_oabi-compat.c.

unsigned long long st_ino

Definition at line 141 of file sys_oabi-compat.c.

unsigned int st_mode

Definition at line 119 of file sys_oabi-compat.c.

unsigned long st_mtime

Definition at line 135 of file sys_oabi-compat.c.

unsigned long st_mtime_nsec

Definition at line 136 of file sys_oabi-compat.c.

unsigned int st_nlink

Definition at line 120 of file sys_oabi-compat.c.

unsigned long long st_rdev

Definition at line 125 of file sys_oabi-compat.c.

long long st_size

Definition at line 128 of file sys_oabi-compat.c.

unsigned long st_uid

Definition at line 122 of file sys_oabi-compat.c.