ksm: fix the comment of try_to_unmap_one()

try_to_unmap_one() is called by try_to_unmap_ksm(), too. Signed-off-by: Wanlong Gao <[email protected]> Cc: Hugh Dickins <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
klaby · Nov 1, 2011 · 99ef031 · 99ef031
1 parent de7d2b5
commit 99ef031
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mm/rmap.c b/mm/rmap.c
@@ -1164,7 +1164,7 @@ void page_remove_rmap(struct page *page)
 
 /*
  * Subfunctions of try_to_unmap: try_to_unmap_one called
- * repeatedly from either try_to_unmap_anon or try_to_unmap_file.
+ * repeatedly from try_to_unmap_ksm, try_to_unmap_anon or try_to_unmap_file.
  */
 int try_to_unmap_one(struct page *page, struct vm_area_struct *vma,
 		     unsigned long address, enum ttu_flags flags)