mm: remove write/force parameters from __get_user_pages_unlocked()

[sagit-ice-cold/kernel_xiaomi_msm8998.git] / mm / nommu.c

diff --git a/mm/nommu.c b/mm/nommu.c
index 92be862..5462ed8 100644 (file)
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -211,8 +211,7 @@ 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,
-                              int write, int force, struct page **pages,
-                              unsigned int gup_flags)
+                              struct page **pages, unsigned int gup_flags)
 {
        long ret;
        down_read(&mm->mmap_sem);
@@ -227,8 +226,15 @@ long get_user_pages_unlocked(struct task_struct *tsk, struct mm_struct *mm,
                             unsigned long start, unsigned long nr_pages,
                             int write, int force, struct page **pages)
 {
-       return __get_user_pages_unlocked(tsk, mm, start, nr_pages, write,
-                                        force, pages, 0);
+       unsigned int flags = 0;
+
+       if (write)
+               flags |= FOLL_WRITE;
+       if (force)
+               flags |= FOLL_FORCE;
+
+       return __get_user_pages_unlocked(tsk, mm, start, nr_pages,
+                                        pages, flags);
 }
 EXPORT_SYMBOL(get_user_pages_unlocked);