tag	line	file	source code
area	26	fs/nfs/mmap.c	extern int share_page(struct vm_area_struct * area, struct task_struct * tsk,
area	33	fs/nfs/mmap.c	static void nfs_file_mmap_nopage(int error_code, struct vm_area_struct * area,
area	36	fs/nfs/mmap.c	extern void file_mmap_free(struct vm_area_struct * area);
area	87	fs/nfs/mmap.c	static void nfs_file_mmap_nopage(int error_code, struct vm_area_struct * area,
area	90	fs/nfs/mmap.c	struct inode * inode = area->vm_inode;
area	100	fs/nfs/mmap.c	pos = address - area->vm_start + area->vm_offset;
area	103	fs/nfs/mmap.c	if (share_page(area, area->vm_task, inode, address, error_code, page)) {
area	104	fs/nfs/mmap.c	++area->vm_task->min_flt;
area	108	fs/nfs/mmap.c	++area->vm_task->maj_flt;
area	111	fs/nfs/mmap.c	put_page(area->vm_task, BAD_PAGE, address, PAGE_PRIVATE);
area	116	fs/nfs/mmap.c	if (address + PAGE_SIZE > area->vm_end) {
area	117	fs/nfs/mmap.c	clear = address + PAGE_SIZE - area->vm_end;
area	144	fs/nfs/mmap.c	if (share_page(area, area->vm_task, inode, address, error_code, page))
area	152	fs/nfs/mmap.c	if (put_page(area->vm_task,page,address,area->vm_page_prot))
area	59	include/linux/mm.h	void (*open)(struct vm_area_struct * area);
area	60	include/linux/mm.h	void (*close)(struct vm_area_struct * area);
area	62	include/linux/mm.h	struct vm_area_struct * area, unsigned long address);
area	63	include/linux/mm.h	void (*wppage)(struct vm_area_struct * area, unsigned long address);
area	65	include/linux/mm.h	int (*unmap)(struct vm_area_struct *area, unsigned long, size_t);
area	754	mm/memory.c	int share_page(struct vm_area_struct * area, struct task_struct * tsk,
area	760	mm/memory.c	if (!inode || inode->i_count < 2 || !area->vm_ops)
area	768	mm/memory.c	if(!area) continue;
area	771	mm/memory.c	if(area){
area	774	mm/memory.c	if (mpnt->vm_ops == area->vm_ops &&
area	775	mm/memory.c	mpnt->vm_inode->i_ino == area->vm_inode->i_ino&&
area	776	mm/memory.c	mpnt->vm_inode->i_dev == area->vm_inode->i_dev){
area	777	mm/memory.c	if (mpnt->vm_ops->share(mpnt, area, address))
area	1173	mm/memory.c	void file_mmap_nopage(int error_code, struct vm_area_struct * area, unsigned long address)
area	1175	mm/memory.c	struct inode * inode = area->vm_inode;
area	1180	mm/memory.c	int prot = area->vm_page_prot;
area	1183	mm/memory.c	block = address - area->vm_start + area->vm_offset;
area	1187	mm/memory.c	if (share_page(area, area->vm_task, inode, address, error_code, page)) {
area	1188	mm/memory.c	++area->vm_task->min_flt;
area	1192	mm/memory.c	++area->vm_task->maj_flt;
area	1195	mm/memory.c	put_page(area->vm_task, BAD_PAGE, address, PAGE_PRIVATE);
area	1205	mm/memory.c	if (share_page(area, area->vm_task, inode, address, error_code, page))
area	1208	mm/memory.c	if (put_page(area->vm_task,page,address,prot))
area	1214	mm/memory.c	void file_mmap_free(struct vm_area_struct * area)
area	1216	mm/memory.c	if (area->vm_inode)
area	1217	mm/memory.c	iput(area->vm_inode);
area	1219	mm/memory.c	if (area->vm_inode)
area	1220	mm/memory.c	printk("Free inode %x:%d (%d)\n",area->vm_inode->i_dev,
area	1221	mm/memory.c	area->vm_inode->i_ino, area->vm_inode->i_count);
area	178	mm/mmap.c	void unmap_fixup(struct vm_area_struct *area,
area	184	mm/mmap.c	if (addr < area->vm_start || addr >= area->vm_end ||
area	185	mm/mmap.c	end <= area->vm_start || end > area->vm_end ||
area	189	mm/mmap.c	area->vm_start, area->vm_end, addr, end);
area	194	mm/mmap.c	if (addr == area->vm_start && end == area->vm_end) {
area	195	mm/mmap.c	if (area->vm_ops && area->vm_ops->close)
area	196	mm/mmap.c	area->vm_ops->close(area);
area	201	mm/mmap.c	if (addr >= area->vm_start && end == area->vm_end)
area	202	mm/mmap.c	area->vm_end = addr;
area	203	mm/mmap.c	if (addr == area->vm_start && end <= area->vm_end) {
area	204	mm/mmap.c	area->vm_offset += (end - area->vm_start);
area	205	mm/mmap.c	area->vm_start = end;
area	209	mm/mmap.c	if (addr > area->vm_start && end < area->vm_end)
area	214	mm/mmap.c	*mpnt = *area;
area	215	mm/mmap.c	mpnt->vm_offset += (end - area->vm_start);
area	220	mm/mmap.c	area->vm_end = addr;  /* Truncate area */
area	225	mm/mmap.c	*mpnt = *area;
area	152	mm/vmalloc.c	struct vm_struct **p, *tmp, *area;
area	157	mm/vmalloc.c	area = (struct vm_struct *) kmalloc(sizeof(*area), GFP_KERNEL);
area	158	mm/vmalloc.c	if (!area)
area	161	mm/vmalloc.c	area->size = size + PAGE_SIZE;
area	162	mm/vmalloc.c	area->next = NULL;
area	168	mm/vmalloc.c	area->addr = addr;
area	169	mm/vmalloc.c	area->next = *p;
area	170	mm/vmalloc.c	*p = area;