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mm/: remove unused exports

PATCH New Adrian Bunk 1 participant 1 message Jul 12, 2007

Subsystems (3)
Memory management Memory mapping MM migration
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Adrian Bunk

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PATCH 1/1 mm/: remove unused exports

This patch removes the following unused EXPORT_SYMBOL's:
- migrate.c: migrate_page
- mm/mmap.c: get_unmapped_area
- mm/mmap.c: get_unmapped_area

Signed-off-by Adrian Bunk <[email protected]>

---

 mm/migrate.c |    1 -
 mm/mmap.c    |    2 --
 mm/nommu.c   |    2 --
 3 files changed, 5 deletions(-)
mm/migrate.c renamed from mm/migrate.c.old +0 -1
@@ -426,7 +426,6 @@
 	migrate_page_copy(newpage, page);
 	return 0;
 }
-EXPORT_SYMBOL(migrate_page);
 
 #ifdef CONFIG_BLOCK
 /*
mm/mmap.c renamed from mm/mmap.c.old +0 -2
@@ -1408,8 +1408,6 @@
 	return addr;
 }
 
-EXPORT_SYMBOL(get_unmapped_area);
-
 /* Look up the first VMA which satisfies  addr < vm_end,  NULL if none. */
 struct vm_area_struct * find_vma(struct mm_struct * mm, unsigned long addr)
 {
mm/nommu.c renamed from mm/nommu.c.old +0 -2
@@ -1232,8 +1232,6 @@
 	return get_area(file, addr, len, pgoff, flags);
 }
 
-EXPORT_SYMBOL(get_unmapped_area);
-
 /*
  * Check that a process has enough memory to allocate a new virtual
  * mapping. 0 means there is enough memory for the allocation to