#include <asm/cacheflush.h>
#include <linux/fdtable.h>
#include <linux/file.h>
#include <linux/fs.h>
#include <linux/list.h>
#include <linux/miscdevice.h>
#include <linux/mm.h>
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/nsproxy.h>
#include <linux/poll.h>
#include <linux/debugfs.h>
#include <linux/rbtree.h>
#include <linux/sched.h>
#include <linux/seq_file.h>
#include <linux/uaccess.h>
#include <linux/vmalloc.h>
#include <linux/slab.h>
#include "binder.h"

Data Structures
struct	binder_stats

struct	binder_transaction_log_entry

struct	binder_transaction_log

struct	binder_work

struct	binder_node

struct	binder_ref_death

struct	binder_ref

struct	binder_buffer

struct	binder_proc

struct	binder_thread

struct	binder_transaction

Macros
#define	BINDER_DEBUG_ENTRY(name)

#define	SZ_1K 0x400

#define	SZ_4M 0x400000

#define	FORBIDDEN_MMAP_FLAGS (VM_WRITE)

#define	BINDER_SMALL_BUF_SIZE (PAGE_SIZE * 64)

#define	binder_debug(mask, x...)

#define	binder_user_error(x...)

Enumerations
enum	{ BINDER_DEBUG_USER_ERROR = 1U << 0, BINDER_DEBUG_FAILED_TRANSACTION = 1U << 1, BINDER_DEBUG_DEAD_TRANSACTION = 1U << 2, BINDER_DEBUG_OPEN_CLOSE = 1U << 3, BINDER_DEBUG_DEAD_BINDER = 1U << 4, BINDER_DEBUG_DEATH_NOTIFICATION = 1U << 5, BINDER_DEBUG_READ_WRITE = 1U << 6, BINDER_DEBUG_USER_REFS = 1U << 7, BINDER_DEBUG_THREADS = 1U << 8, BINDER_DEBUG_TRANSACTION = 1U << 9, BINDER_DEBUG_TRANSACTION_COMPLETE = 1U << 10, BINDER_DEBUG_FREE_BUFFER = 1U << 11, BINDER_DEBUG_INTERNAL_REFS = 1U << 12, BINDER_DEBUG_BUFFER_ALLOC = 1U << 13, BINDER_DEBUG_PRIORITY_CAP = 1U << 14, BINDER_DEBUG_BUFFER_ALLOC_ASYNC = 1U << 15 }

enum	binder_stat_types { BINDER_STAT_PROC, BINDER_STAT_THREAD, BINDER_STAT_NODE, BINDER_STAT_REF, BINDER_STAT_DEATH, BINDER_STAT_TRANSACTION, BINDER_STAT_TRANSACTION_COMPLETE, BINDER_STAT_COUNT }

enum	binder_deferred_state { BINDER_DEFERRED_PUT_FILES = 0x01, BINDER_DEFERRED_FLUSH = 0x02, BINDER_DEFERRED_RELEASE = 0x04 }

enum	{ BINDER_LOOPER_STATE_REGISTERED = 0x01, BINDER_LOOPER_STATE_ENTERED = 0x02, BINDER_LOOPER_STATE_EXITED = 0x04, BINDER_LOOPER_STATE_INVALID = 0x08, BINDER_LOOPER_STATE_WAITING = 0x10, BINDER_LOOPER_STATE_NEED_RETURN = 0x20 }

Functions
	BINDER_DEBUG_ENTRY (proc)

	module_param_named (debug_mask, binder_debug_mask, uint, S_IWUSR\|S_IRUGO)

	module_param_named (proc_no_lock, binder_debug_no_lock, bool, S_IWUSR\|S_IRUGO)

	module_param_call (stop_on_user_error, binder_set_stop_on_user_error, param_get_int,&binder_stop_on_user_error, S_IWUSR\|S_IRUGO)

int	binder_thread_write (struct binder_proc proc, struct binder_thread thread, void __user buffer, int size, signed long consumed)

void	binder_stat_br (struct binder_proc proc, struct binder_thread thread, uint32_t cmd)

	BINDER_DEBUG_ENTRY (state)

	BINDER_DEBUG_ENTRY (stats)

	BINDER_DEBUG_ENTRY (transactions)

	BINDER_DEBUG_ENTRY (transaction_log)

	device_initcall (binder_init)

	MODULE_LICENSE ("GPL v2")

Macro Definition Documentation

#define binder_debug	(	mask,
		x...
	)

Value:

do { \
        if (binder_debug_mask & mask) \
            pr_info(x); \
    } while (0)

Definition at line 124 of file binder.c.

#define BINDER_DEBUG_ENTRY ( name )

Value:

static int binder_##name##_open(struct inode *inode, struct file *file) \
{ \
    return single_open(file, binder_##name##_show, inode->i_private); \
} \
\
static const struct file_operations binder_##name##_fops = { \
    .owner = THIS_MODULE, \
    .open = binder_##name##_open, \
    .read = seq_read, \
    .llseek = seq_lseek, \
    .release = single_release, \
}

Definition at line 54 of file binder.c.

#define BINDER_SMALL_BUF_SIZE (PAGE_SIZE * 64)

Definition at line 82 of file binder.c.

#define binder_user_error ( x... )

Value:

do { \
        if (binder_debug_mask & BINDER_DEBUG_USER_ERROR) \
            pr_info(x); \
        if (binder_stop_on_user_error) \
            binder_stop_on_user_error = 2; \
    } while (0)

Definition at line 130 of file binder.c.

#define FORBIDDEN_MMAP_FLAGS (VM_WRITE)

Definition at line 80 of file binder.c.

#define SZ_1K 0x400

Definition at line 73 of file binder.c.

#define SZ_4M 0x400000

Definition at line 77 of file binder.c.

Enumeration Type Documentation

anonymous enum

Enumerator:

BINDER_DEBUG_USER_ERROR
BINDER_DEBUG_FAILED_TRANSACTION
BINDER_DEBUG_DEAD_TRANSACTION
BINDER_DEBUG_OPEN_CLOSE
BINDER_DEBUG_DEAD_BINDER
BINDER_DEBUG_DEATH_NOTIFICATION
BINDER_DEBUG_READ_WRITE
BINDER_DEBUG_USER_REFS
BINDER_DEBUG_THREADS
BINDER_DEBUG_TRANSACTION
BINDER_DEBUG_TRANSACTION_COMPLETE
BINDER_DEBUG_FREE_BUFFER
BINDER_DEBUG_INTERNAL_REFS
BINDER_DEBUG_BUFFER_ALLOC
BINDER_DEBUG_PRIORITY_CAP
BINDER_DEBUG_BUFFER_ALLOC_ASYNC

Definition at line 84 of file binder.c.

anonymous enum

Enumerator:

BINDER_LOOPER_STATE_REGISTERED
BINDER_LOOPER_STATE_ENTERED
BINDER_LOOPER_STATE_EXITED
BINDER_LOOPER_STATE_INVALID
BINDER_LOOPER_STATE_WAITING
BINDER_LOOPER_STATE_NEED_RETURN

Definition at line 319 of file binder.c.

enum binder_deferred_state

Enumerator:

BINDER_DEFERRED_PUT_FILES
BINDER_DEFERRED_FLUSH
BINDER_DEFERRED_RELEASE

Definition at line 277 of file binder.c.

enum binder_stat_types

Enumerator:

BINDER_STAT_PROC
BINDER_STAT_THREAD
BINDER_STAT_NODE
BINDER_STAT_REF
BINDER_STAT_DEATH
BINDER_STAT_TRANSACTION
BINDER_STAT_TRANSACTION_COMPLETE
BINDER_STAT_COUNT

Definition at line 138 of file binder.c.

Function Documentation

BINDER_DEBUG_ENTRY ( proc )

BINDER_DEBUG_ENTRY ( state )

BINDER_DEBUG_ENTRY ( stats )

BINDER_DEBUG_ENTRY ( transactions )

BINDER_DEBUG_ENTRY ( transaction_log )

void binder_stat_br	(	struct binder_proc *	proc,
		struct binder_thread *	thread,
		uint32_t	cmd
	)

Definition at line 2089 of file binder.c.

int binder_thread_write	(	struct binder_proc *	proc,
		struct binder_thread *	thread,
		void __user *	buffer,
		int	size,
		signed long *	consumed
	)

Definition at line 1704 of file binder.c.

device_initcall ( binder_init )

MODULE_LICENSE ( "GPL v2" )

module_param_call	(	stop_on_user_error	,
		binder_set_stop_on_user_error	,
		param_get_int	,
		&	binder_stop_on_user_error,
		S_IWUSR\|	S_IRUGO
	)

module_param_named	(	debug_mask	,
		binder_debug_mask	,
		uint	,
		S_IWUSR\|	S_IRUGO
	)

module_param_named	(	proc_no_lock	,
		binder_debug_no_lock	,
		bool	,
		S_IWUSR\|	S_IRUGO
	)

Data Structures

Macros

Enumerations

Functions

Macro Definition Documentation

Enumeration Type Documentation

Function Documentation