base/ipc/shm/kvmem.c File Reference

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Functions
static __inline__ int	vm_remap_page_range (struct vm_area_struct *vma, unsigned long from, unsigned long to)
static __inline__ int	km_remap_page_range (struct vm_area_struct *vma, unsigned long from, unsigned long to, unsigned long size)
void *	rvmalloc (unsigned long size)
void	rvfree (void *mem, unsigned long size)
int	rvmmap (void *mem, unsigned long memsize, struct vm_area_struct *vma)
void *	rkmalloc (int *msize, int suprt)
void	rkfree (void *mem, unsigned long size)
int	rkmmap (void *mem, unsigned long memsize, struct vm_area_struct *vma)

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Function Documentation

static __inline__ int km_remap_page_range	(	struct vm_area_struct *	vma,
		unsigned long	from,
		unsigned long	to,
		unsigned long	size
	)			[static]

Definition at line 31 of file kvmem.c.

Referenced by rkmmap().

void rkfree	(	void *	mem,
		unsigned long	size
	)

Definition at line 125 of file kvmem.c.

Referenced by _rt_shm_alloc(), and _rt_shm_free().

void* rkmalloc	(	int *	msize,
		int	suprt
	)

Definition at line 103 of file kvmem.c.

Referenced by _rt_shm_alloc().

int rkmmap	(	void *	mem,
		unsigned long	memsize,
		struct vm_area_struct *	vma
	)

Definition at line 147 of file kvmem.c.

References km_remap_page_range().

Referenced by rtai_shm_f_mmap().

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void rvfree	(	void *	mem,
		unsigned long	size
	)

Definition at line 55 of file kvmem.c.

Referenced by _rt_shm_alloc(), and _rt_shm_free().

void* rvmalloc

(

unsigned long

size

)

Definition at line 38 of file kvmem.c.

Referenced by _rt_shm_alloc().

int rvmmap	(	void *	mem,
		unsigned long	memsize,
		struct vm_area_struct *	vma
	)

Definition at line 71 of file kvmem.c.

References vm_remap_page_range().

Referenced by rtai_shm_f_mmap().

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static __inline__ int vm_remap_page_range	(	struct vm_area_struct *	vma,
		unsigned long	from,
		unsigned long	to
	)			[static]

Definition at line 21 of file kvmem.c.

References kvirt_to_pa().

Referenced by rvmmap().

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