diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mm.h | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index c3f6c39d41d0..59eca28b5ae2 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -37,10 +37,6 @@ extern int sysctl_legacy_va_layout; #include <asm/processor.h> #include <asm/atomic.h> -#ifndef MM_VM_SIZE -#define MM_VM_SIZE(mm) ((TASK_SIZE + PGDIR_SIZE - 1) & PGDIR_MASK) -#endif - #define nth_page(page,n) pfn_to_page(page_to_pfn((page)) + (n)) /* @@ -582,13 +578,12 @@ struct zap_details { pgoff_t first_index; /* Lowest page->index to unmap */ pgoff_t last_index; /* Highest page->index to unmap */ spinlock_t *i_mmap_lock; /* For unmap_mapping_range: */ - unsigned long break_addr; /* Where unmap_vmas stopped */ unsigned long truncate_count; /* Compare vm_truncate_count */ }; -void zap_page_range(struct vm_area_struct *vma, unsigned long address, +unsigned long zap_page_range(struct vm_area_struct *vma, unsigned long address, unsigned long size, struct zap_details *); -int unmap_vmas(struct mmu_gather **tlbp, struct mm_struct *mm, +unsigned long unmap_vmas(struct mmu_gather **tlb, struct mm_struct *mm, struct vm_area_struct *start_vma, unsigned long start_addr, unsigned long end_addr, unsigned long *nr_accounted, struct zap_details *); |