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]>
diff --git a/mm/rmap.c b/mm/rmap.c
index 8005080..6541cf7 100644
--- a/mm/rmap.c
+++ b/mm/rmap.c
@@ -1164,7 +1164,7 @@
/*
* 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)
