diff options
Diffstat (limited to 'mm/nommu.c')
| -rw-r--r-- | mm/nommu.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/mm/nommu.c b/mm/nommu.c index 8b8faaf2a9e9..24f9f5f39145 100644 --- a/mm/nommu.c +++ b/mm/nommu.c @@ -35,7 +35,7 @@ #include <linux/audit.h> #include <linux/printk.h> -#include <asm/uaccess.h> +#include <linux/uaccess.h> #include <asm/tlb.h> #include <asm/tlbflush.h> #include <asm/mmu_context.h> @@ -176,9 +176,10 @@ long get_user_pages_locked(unsigned long start, unsigned long nr_pages, } EXPORT_SYMBOL(get_user_pages_locked); -long __get_user_pages_unlocked(struct task_struct *tsk, struct mm_struct *mm, - unsigned long start, unsigned long nr_pages, - struct page **pages, unsigned int gup_flags) +static long __get_user_pages_unlocked(struct task_struct *tsk, + struct mm_struct *mm, unsigned long start, + unsigned long nr_pages, struct page **pages, + unsigned int gup_flags) { long ret; down_read(&mm->mmap_sem); @@ -187,7 +188,6 @@ long __get_user_pages_unlocked(struct task_struct *tsk, struct mm_struct *mm, up_read(&mm->mmap_sem); return ret; } -EXPORT_SYMBOL(__get_user_pages_unlocked); long get_user_pages_unlocked(unsigned long start, unsigned long nr_pages, struct page **pages, unsigned int gup_flags) @@ -1801,14 +1801,14 @@ int filemap_fault(struct vm_area_struct *vma, struct vm_fault *vmf) } EXPORT_SYMBOL(filemap_fault); -void filemap_map_pages(struct fault_env *fe, +void filemap_map_pages(struct vm_fault *vmf, pgoff_t start_pgoff, pgoff_t end_pgoff) { BUG(); } EXPORT_SYMBOL(filemap_map_pages); -static int __access_remote_vm(struct task_struct *tsk, struct mm_struct *mm, +int __access_remote_vm(struct task_struct *tsk, struct mm_struct *mm, unsigned long addr, void *buf, int len, unsigned int gup_flags) { struct vm_area_struct *vma; @@ -1878,6 +1878,7 @@ int access_process_vm(struct task_struct *tsk, unsigned long addr, void *buf, in mmput(mm); return len; } +EXPORT_SYMBOL_GPL(access_process_vm); /** * nommu_shrink_inode_mappings - Shrink the shared mappings on an inode |