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-rw-r--r--mm/nommu.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/mm/nommu.c b/mm/nommu.c
index f59e1424d3db..cb86e7d5e7f5 100644
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -1842,10 +1842,6 @@ int remap_vmalloc_range(struct vm_area_struct *vma, void *addr,
1842} 1842}
1843EXPORT_SYMBOL(remap_vmalloc_range); 1843EXPORT_SYMBOL(remap_vmalloc_range);
1844 1844
1845void swap_unplug_io_fn(struct backing_dev_info *bdi, struct page *page)
1846{
1847}
1848
1849unsigned long arch_get_unmapped_area(struct file *file, unsigned long addr, 1845unsigned long arch_get_unmapped_area(struct file *file, unsigned long addr,
1850 unsigned long len, unsigned long pgoff, unsigned long flags) 1846 unsigned long len, unsigned long pgoff, unsigned long flags)
1851{ 1847{
@@ -1963,7 +1959,7 @@ error:
1963 return -ENOMEM; 1959 return -ENOMEM;
1964} 1960}
1965 1961
1966int in_gate_area_no_task(unsigned long addr) 1962int in_gate_area_no_mm(unsigned long addr)
1967{ 1963{
1968 return 0; 1964 return 0;
1969} 1965}