diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/hugetlb.h | 16 | ||||
| -rw-r--r-- | include/linux/idr.h | 1 | ||||
| -rw-r--r-- | include/linux/pci_ids.h | 2 |
3 files changed, 6 insertions, 13 deletions
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index 42cb7d70f9ac..d664330d900e 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -25,6 +25,8 @@ int is_hugepage_mem_enough(size_t); unsigned long hugetlb_total_pages(void); struct page *alloc_huge_page(void); void free_huge_page(struct page *); +int hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma, + unsigned long address, int write_access); extern unsigned long max_huge_pages; extern const unsigned long hugetlb_zero, hugetlb_infinity; @@ -99,6 +101,7 @@ static inline unsigned long hugetlb_total_pages(void) do { } while (0) #define alloc_huge_page() ({ NULL; }) #define free_huge_page(p) ({ (void)(p); BUG(); }) +#define hugetlb_fault(mm, vma, addr, write) ({ BUG(); 0; }) #ifndef HPAGE_MASK #define HPAGE_MASK 0 /* Keep the compiler happy */ @@ -155,24 +158,11 @@ static inline void set_file_hugepages(struct file *file) { file->f_op = &hugetlbfs_file_operations; } - -static inline int valid_hugetlb_file_off(struct vm_area_struct *vma, - unsigned long address) -{ - struct inode *inode = vma->vm_file->f_dentry->d_inode; - loff_t file_off = address - vma->vm_start; - - file_off += (vma->vm_pgoff << PAGE_SHIFT); - - return (file_off < inode->i_size); -} - #else /* !CONFIG_HUGETLBFS */ #define is_file_hugepages(file) 0 #define set_file_hugepages(file) BUG() #define hugetlb_zero_setup(size) ERR_PTR(-ENOSYS) -#define valid_hugetlb_file_off(vma, address) 0 #endif /* !CONFIG_HUGETLBFS */ diff --git a/include/linux/idr.h b/include/linux/idr.h index ca3b7e462576..3d5de45f961b 100644 --- a/include/linux/idr.h +++ b/include/linux/idr.h @@ -75,4 +75,5 @@ int idr_pre_get(struct idr *idp, unsigned gfp_mask); int idr_get_new(struct idr *idp, void *ptr, int *id); int idr_get_new_above(struct idr *idp, void *ptr, int starting_id, int *id); void idr_remove(struct idr *idp, int id); +void idr_destroy(struct idr *idp); void idr_init(struct idr *idp); diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index f74ed9462475..71834f05504f 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -723,6 +723,7 @@ #define PCI_DEVICE_ID_HP_DIVA_EVEREST 0x1282 #define PCI_DEVICE_ID_HP_DIVA_AUX 0x1290 #define PCI_DEVICE_ID_HP_DIVA_RMP3 0x1301 +#define PCI_DEVICE_ID_HP_DIVA_HURRICANE 0x132a #define PCI_DEVICE_ID_HP_CISS 0x3210 #define PCI_DEVICE_ID_HP_CISSA 0x3220 #define PCI_DEVICE_ID_HP_CISSB 0x3222 @@ -2696,6 +2697,7 @@ #define PCI_SUBVENDOR_ID_EXSYS 0xd84d #define PCI_SUBDEVICE_ID_EXSYS_4014 0x4014 +#define PCI_SUBDEVICE_ID_EXSYS_4055 0x4055 #define PCI_VENDOR_ID_TIGERJET 0xe159 #define PCI_DEVICE_ID_TIGERJET_300 0x0001 |