local64.h File Reference

#include <linux/percpu.h>
#include <asm/types.h>
#include <linux/atomic.h>

Go to the source code of this file.

Data Structures
struct	local64_t

Macros
#define	LOCAL64_INIT(i)   { ATOMIC_LONG_INIT(i) }
#define	local64_read(l)   atomic64_read(&(l)->a)
#define	local64_set(l, i)   atomic64_set((&(l)->a),(i))
#define	local64_inc(l)   atomic64_inc(&(l)->a)
#define	local64_dec(l)   atomic64_dec(&(l)->a)
#define	local64_add(i, l)   atomic64_add((i),(&(l)->a))
#define	local64_sub(i, l)   atomic64_sub((i),(&(l)->a))
#define	local64_sub_and_test(i, l)   atomic64_sub_and_test((i), (&(l)->a))
#define	local64_dec_and_test(l)   atomic64_dec_and_test(&(l)->a)
#define	local64_inc_and_test(l)   atomic64_inc_and_test(&(l)->a)
#define	local64_add_negative(i, l)   atomic64_add_negative((i), (&(l)->a))
#define	local64_add_return(i, l)   atomic64_add_return((i), (&(l)->a))
#define	local64_sub_return(i, l)   atomic64_sub_return((i), (&(l)->a))
#define	local64_inc_return(l)   atomic64_inc_return(&(l)->a)
#define	local64_cmpxchg(l, o, n)   atomic64_cmpxchg((&(l)->a), (o), (n))
#define	local64_xchg(l, n)   atomic64_xchg((&(l)->a), (n))
#define	local64_add_unless(l, _a, u)   atomic64_add_unless((&(l)->a), (_a), (u))
#define	local64_inc_not_zero(l)   atomic64_inc_not_zero(&(l)->a)
#define	__local64_inc(l)   local64_set((l), local64_read(l) + 1)
#define	__local64_dec(l)   local64_set((l), local64_read(l) - 1)
#define	__local64_add(i, l)   local64_set((l), local64_read(l) + (i))
#define	__local64_sub(i, l)   local64_set((l), local64_read(l) - (i))

Macro Definition Documentation

#define __local64_add	(		i,
			l
	)		local64_set((l), local64_read(l) + (i))

Definition at line 91 of file local64.h.

#define __local64_dec

(

l

)

local64_set((l), local64_read(l) - 1)

Definition at line 90 of file local64.h.

#define __local64_inc

(

l

)

local64_set((l), local64_read(l) + 1)

Definition at line 89 of file local64.h.

#define __local64_sub	(		i,
			l
	)		local64_set((l), local64_read(l) - (i))

Definition at line 92 of file local64.h.

#define local64_add	(		i,
			l
	)		atomic64_add((i),(&(l)->a))

Definition at line 71 of file local64.h.

#define local64_add_negative	(		i,
			l
	)		atomic64_add_negative((i), (&(l)->a))

Definition at line 77 of file local64.h.

#define local64_add_return	(		i,
			l
	)		atomic64_add_return((i), (&(l)->a))

Definition at line 78 of file local64.h.

#define local64_add_unless	(		l,
			_a,
			u
	)		atomic64_add_unless((&(l)->a), (_a), (u))

Definition at line 84 of file local64.h.

#define local64_cmpxchg	(		l,
			o,
			n
	)		atomic64_cmpxchg((&(l)->a), (o), (n))

Definition at line 82 of file local64.h.

#define local64_dec

(

l

)

atomic64_dec(&(l)->a)

Definition at line 70 of file local64.h.

#define local64_dec_and_test

(

l

)

atomic64_dec_and_test(&(l)->a)

Definition at line 75 of file local64.h.

#define local64_inc

(

l

)

atomic64_inc(&(l)->a)

Definition at line 69 of file local64.h.

#define local64_inc_and_test

(

l

)

atomic64_inc_and_test(&(l)->a)

Definition at line 76 of file local64.h.

#define local64_inc_not_zero

(

l

)

atomic64_inc_not_zero(&(l)->a)

Definition at line 85 of file local64.h.

#define local64_inc_return

(

l

)

atomic64_inc_return(&(l)->a)

Definition at line 80 of file local64.h.

#define LOCAL64_INIT

(

i

)

{ ATOMIC_LONG_INIT(i) }

Definition at line 65 of file local64.h.

#define local64_read

(

l

)

atomic64_read(&(l)->a)

Definition at line 67 of file local64.h.

#define local64_set	(		l,
			i
	)		atomic64_set((&(l)->a),(i))

Definition at line 68 of file local64.h.

#define local64_sub	(		i,
			l
	)		atomic64_sub((i),(&(l)->a))

Definition at line 72 of file local64.h.

#define local64_sub_and_test	(		i,
			l
	)		atomic64_sub_and_test((i), (&(l)->a))

Definition at line 74 of file local64.h.

#define local64_sub_return	(		i,
			l
	)		atomic64_sub_return((i), (&(l)->a))

Definition at line 79 of file local64.h.

#define local64_xchg	(		l,
			n
	)		atomic64_xchg((&(l)->a), (n))

Definition at line 83 of file local64.h.