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--- a/kernel/nv-linux.h 2018-12-14 19:32:47.000000000 +1100
+++ b/kernel/nv-linux.h 2018-12-20 01:02:36.066123342 +1100
@@ -2083,45 +2083,27 @@
/* get_user_pages
*
- * The 8-argument version of get_user_pages was deprecated by commit
- * (2016 Feb 12: cde70140fed8429acf7a14e2e2cbd3e329036653)for the non-remote case
- * (calling get_user_pages with current and current->mm).
- *
- * Completely moved to the 6 argument version of get_user_pages -
- * 2016 Apr 4: c12d2da56d0e07d230968ee2305aaa86b93a6832
- *
- * write and force parameters were replaced with gup_flags by -
- * 2016 Oct 12: 768ae309a96103ed02eb1e111e838c87854d8b51
- *
+ * hacked to work with 4.4.168
*/
-#if defined(NV_GET_USER_PAGES_HAS_TASK_STRUCT)
- #define NV_GET_USER_PAGES(start, nr_pages, write, force, pages, vmas) \
- get_user_pages(current, current->mm, start, nr_pages, write, force, pages, vmas)
-#else
- #if defined(NV_GET_USER_PAGES_HAS_WRITE_AND_FORCE_ARGS)
- #define NV_GET_USER_PAGES get_user_pages
- #else
- #include <linux/mm.h>
-
- static inline long NV_GET_USER_PAGES(unsigned long start,
- unsigned long nr_pages,
- int write,
- int force,
- struct page **pages,
- struct vm_area_struct **vmas)
- {
- unsigned int flags = 0;
-
- if (write)
- flags |= FOLL_WRITE;
- if (force)
- flags |= FOLL_FORCE;
-
- return get_user_pages(start, nr_pages, flags, pages, vmas);
- }
- #endif
-#endif
+#include <linux/mm.h>
+
+static inline long NV_GET_USER_PAGES(unsigned long start,
+ unsigned long nr_pages,
+ int write,
+ int force,
+ struct page **pages,
+ struct vm_area_struct **vmas)
+{
+ unsigned int flags = 0;
+
+ if (write)
+ flags |= FOLL_WRITE;
+ if (force)
+ flags |= FOLL_FORCE;
+
+ return get_user_pages(current, current->mm, start, nr_pages, flags, pages, vmas);
+}
/* get_user_pages_remote() was added by:
* 2016 Feb 12: 1e9877902dc7e11d2be038371c6fbf2dfcd469d7
|
