rename libdde_linux26 into libdde-linux26 to make dpkg-source happy

1 files changed, 0 insertions, 291 deletions

diff --git a/libdde_linux26/contrib/include/linux/hugetlb.h b/libdde_linux26/contrib/include/linux/hugetlb.h
deleted file mode 100644
index 03be7f29..00000000
--- a/libdde_linux26/contrib/include/linux/hugetlb.h
+++ /dev/null
@@ -1,291 +0,0 @@
-#ifndef _LINUX_HUGETLB_H
-#define _LINUX_HUGETLB_H
-
-#include <linux/fs.h>
-
-#ifdef CONFIG_HUGETLB_PAGE
-
-#include <linux/mempolicy.h>
-#include <linux/shm.h>
-#include <asm/tlbflush.h>
-
-struct ctl_table;
-
-static inline int is_vm_hugetlb_page(struct vm_area_struct *vma)
-{
-	return vma->vm_flags & VM_HUGETLB;
-}
-
-void reset_vma_resv_huge_pages(struct vm_area_struct *vma);
-int hugetlb_sysctl_handler(struct ctl_table *, int, struct file *, void __user *, size_t *, loff_t *);
-int hugetlb_overcommit_handler(struct ctl_table *, int, struct file *, void __user *, size_t *, loff_t *);
-int hugetlb_treat_movable_handler(struct ctl_table *, int, struct file *, void __user *, size_t *, loff_t *);
-int copy_hugetlb_page_range(struct mm_struct *, struct mm_struct *, struct vm_area_struct *);
-int follow_hugetlb_page(struct mm_struct *, struct vm_area_struct *, struct page **, struct vm_area_struct **, unsigned long *, int *, int, int);
-void unmap_hugepage_range(struct vm_area_struct *,
-			unsigned long, unsigned long, struct page *);
-void __unmap_hugepage_range(struct vm_area_struct *,
-			unsigned long, unsigned long, struct page *);
-int hugetlb_prefault(struct address_space *, struct vm_area_struct *);
-void hugetlb_report_meminfo(struct seq_file *);
-int hugetlb_report_node_meminfo(int, char *);
-unsigned long hugetlb_total_pages(void);
-int hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma,
-			unsigned long address, int write_access);
-int hugetlb_reserve_pages(struct inode *inode, long from, long to,
-						struct vm_area_struct *vma,
-						int acctflags);
-void hugetlb_unreserve_pages(struct inode *inode, long offset, long freed);
-
-extern unsigned long hugepages_treat_as_movable;
-extern const unsigned long hugetlb_zero, hugetlb_infinity;
-extern int sysctl_hugetlb_shm_group;
-extern struct list_head huge_boot_pages;
-
-/* arch callbacks */
-
-pte_t *huge_pte_alloc(struct mm_struct *mm,
-			unsigned long addr, unsigned long sz);
-pte_t *huge_pte_offset(struct mm_struct *mm, unsigned long addr);
-int huge_pmd_unshare(struct mm_struct *mm, unsigned long *addr, pte_t *ptep);
-struct page *follow_huge_addr(struct mm_struct *mm, unsigned long address,
-			      int write);
-struct page *follow_huge_pmd(struct mm_struct *mm, unsigned long address,
-				pmd_t *pmd, int write);
-struct page *follow_huge_pud(struct mm_struct *mm, unsigned long address,
-				pud_t *pud, int write);
-int pmd_huge(pmd_t pmd);
-int pud_huge(pud_t pmd);
-void hugetlb_change_protection(struct vm_area_struct *vma,
-		unsigned long address, unsigned long end, pgprot_t newprot);
-
-#else /* !CONFIG_HUGETLB_PAGE */
-
-static inline int is_vm_hugetlb_page(struct vm_area_struct *vma)
-{
-	return 0;
-}
-
-static inline void reset_vma_resv_huge_pages(struct vm_area_struct *vma)
-{
-}
-
-static inline unsigned long hugetlb_total_pages(void)
-{
-	return 0;
-}
-
-#define follow_hugetlb_page(m,v,p,vs,a,b,i,w)	({ BUG(); 0; })
-#define follow_huge_addr(mm, addr, write)	ERR_PTR(-EINVAL)
-#define copy_hugetlb_page_range(src, dst, vma)	({ BUG(); 0; })
-#define hugetlb_prefault(mapping, vma)		({ BUG(); 0; })
-#define unmap_hugepage_range(vma, start, end, page)	BUG()
-static inline void hugetlb_report_meminfo(struct seq_file *m)
-{
-}
-#define hugetlb_report_node_meminfo(n, buf)	0
-#define follow_huge_pmd(mm, addr, pmd, write)	NULL
-#define follow_huge_pud(mm, addr, pud, write)	NULL
-#define prepare_hugepage_range(file, addr, len)	(-EINVAL)
-#define pmd_huge(x)	0
-#define pud_huge(x)	0
-#define is_hugepage_only_range(mm, addr, len)	0
-#define hugetlb_free_pgd_range(tlb, addr, end, floor, ceiling) ({BUG(); 0; })
-#define hugetlb_fault(mm, vma, addr, write)	({ BUG(); 0; })
-
-#define hugetlb_change_protection(vma, address, end, newprot)
-
-#ifndef HPAGE_MASK
-#define HPAGE_MASK	PAGE_MASK		/* Keep the compiler happy */
-#define HPAGE_SIZE	PAGE_SIZE
-#endif
-
-#endif /* !CONFIG_HUGETLB_PAGE */
-
-#ifdef CONFIG_HUGETLBFS
-struct hugetlbfs_config {
-	uid_t   uid;
-	gid_t   gid;
-	umode_t mode;
-	long	nr_blocks;
-	long	nr_inodes;
-	struct hstate *hstate;
-};
-
-struct hugetlbfs_sb_info {
-	long	max_blocks;   /* blocks allowed */
-	long	free_blocks;  /* blocks free */
-	long	max_inodes;   /* inodes allowed */
-	long	free_inodes;  /* inodes free */
-	spinlock_t	stat_lock;
-	struct hstate *hstate;
-};
-
-
-struct hugetlbfs_inode_info {
-	struct shared_policy policy;
-	struct inode vfs_inode;
-};
-
-static inline struct hugetlbfs_inode_info *HUGETLBFS_I(struct inode *inode)
-{
-	return container_of(inode, struct hugetlbfs_inode_info, vfs_inode);
-}
-
-static inline struct hugetlbfs_sb_info *HUGETLBFS_SB(struct super_block *sb)
-{
-	return sb->s_fs_info;
-}
-
-extern const struct file_operations hugetlbfs_file_operations;
-extern struct vm_operations_struct hugetlb_vm_ops;
-struct file *hugetlb_file_setup(const char *name, size_t, int);
-int hugetlb_get_quota(struct address_space *mapping, long delta);
-void hugetlb_put_quota(struct address_space *mapping, long delta);
-
-static inline int is_file_hugepages(struct file *file)
-{
-	if (file->f_op == &hugetlbfs_file_operations)
-		return 1;
-	if (is_file_shm_hugepages(file))
-		return 1;
-
-	return 0;
-}
-
-static inline void set_file_hugepages(struct file *file)
-{
-	file->f_op = &hugetlbfs_file_operations;
-}
-#else /* !CONFIG_HUGETLBFS */
-
-#define is_file_hugepages(file)			0
-#define set_file_hugepages(file)		BUG()
-#define hugetlb_file_setup(name,size,acctflag)	ERR_PTR(-ENOSYS)
-
-#endif /* !CONFIG_HUGETLBFS */
-
-#ifdef HAVE_ARCH_HUGETLB_UNMAPPED_AREA
-unsigned long hugetlb_get_unmapped_area(struct file *file, unsigned long addr,
-					unsigned long len, unsigned long pgoff,
-					unsigned long flags);
-#endif /* HAVE_ARCH_HUGETLB_UNMAPPED_AREA */
-
-#ifdef CONFIG_HUGETLB_PAGE
-
-#define HSTATE_NAME_LEN 32
-/* Defines one hugetlb page size */
-struct hstate {
-	int hugetlb_next_nid;
-	unsigned int order;
-	unsigned long mask;
-	unsigned long max_huge_pages;
-	unsigned long nr_huge_pages;
-	unsigned long free_huge_pages;
-	unsigned long resv_huge_pages;
-	unsigned long surplus_huge_pages;
-	unsigned long nr_overcommit_huge_pages;
-	struct list_head hugepage_freelists[MAX_NUMNODES];
-	unsigned int nr_huge_pages_node[MAX_NUMNODES];
-	unsigned int free_huge_pages_node[MAX_NUMNODES];
-	unsigned int surplus_huge_pages_node[MAX_NUMNODES];
-	char name[HSTATE_NAME_LEN];
-};
-
-struct huge_bootmem_page {
-	struct list_head list;
-	struct hstate *hstate;
-};
-
-/* arch callback */
-int __init alloc_bootmem_huge_page(struct hstate *h);
-
-void __init hugetlb_add_hstate(unsigned order);
-struct hstate *size_to_hstate(unsigned long size);
-
-#ifndef HUGE_MAX_HSTATE
-#define HUGE_MAX_HSTATE 1
-#endif
-
-extern struct hstate hstates[HUGE_MAX_HSTATE];
-extern unsigned int default_hstate_idx;
-
-#define default_hstate (hstates[default_hstate_idx])
-
-static inline struct hstate *hstate_inode(struct inode *i)
-{
-	struct hugetlbfs_sb_info *hsb;
-	hsb = HUGETLBFS_SB(i->i_sb);
-	return hsb->hstate;
-}
-
-static inline struct hstate *hstate_file(struct file *f)
-{
-	return hstate_inode(f->f_dentry->d_inode);
-}
-
-static inline struct hstate *hstate_vma(struct vm_area_struct *vma)
-{
-	return hstate_file(vma->vm_file);
-}
-
-static inline unsigned long huge_page_size(struct hstate *h)
-{
-	return (unsigned long)PAGE_SIZE << h->order;
-}
-
-extern unsigned long vma_kernel_pagesize(struct vm_area_struct *vma);
-
-extern unsigned long vma_mmu_pagesize(struct vm_area_struct *vma);
-
-static inline unsigned long huge_page_mask(struct hstate *h)
-{
-	return h->mask;
-}
-
-static inline unsigned int huge_page_order(struct hstate *h)
-{
-	return h->order;
-}
-
-static inline unsigned huge_page_shift(struct hstate *h)
-{
-	return h->order + PAGE_SHIFT;
-}
-
-static inline unsigned int pages_per_huge_page(struct hstate *h)
-{
-	return 1 << h->order;
-}
-
-static inline unsigned int blocks_per_huge_page(struct hstate *h)
-{
-	return huge_page_size(h) / 512;
-}
-
-#include <asm/hugetlb.h>
-
-static inline struct hstate *page_hstate(struct page *page)
-{
-	return size_to_hstate(PAGE_SIZE << compound_order(page));
-}
-
-#else
-struct hstate {};
-#define alloc_bootmem_huge_page(h) NULL
-#define hstate_file(f) NULL
-#define hstate_vma(v) NULL
-#define hstate_inode(i) NULL
-#define huge_page_size(h) PAGE_SIZE
-#define huge_page_mask(h) PAGE_MASK
-#define vma_kernel_pagesize(v) PAGE_SIZE
-#define vma_mmu_pagesize(v) PAGE_SIZE
-#define huge_page_order(h) 0
-#define huge_page_shift(h) PAGE_SHIFT
-static inline unsigned int pages_per_huge_page(struct hstate *h)
-{
-	return 1;
-}
-#endif
-
-#endif /* _LINUX_HUGETLB_H */