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Merge branch 'for-linus' of git://www.jni.nu/cris
[firefly-linux-kernel-4.4.55.git]
/
mm
/
mremap.c
diff --git
a/mm/mremap.c
b/mm/mremap.c
index 9925b6391b8035a547355a8ad9919e9a8f06f920..1de98d492ddcd7adde4508bc3af3b5fcb6a465fe 100644
(file)
--- a/
mm/mremap.c
+++ b/
mm/mremap.c
@@
-94,9
+94,7
@@
static void move_ptes(struct vm_area_struct *vma, pmd_t *old_pmd,
*/
mapping = vma->vm_file->f_mapping;
spin_lock(&mapping->i_mmap_lock);
- if (new_vma->vm_truncate_count &&
- new_vma->vm_truncate_count != vma->vm_truncate_count)
- new_vma->vm_truncate_count = 0;
+ new_vma->vm_truncate_count = 0;
}
/*