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-rw-r--r--mm/khugepaged.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/khugepaged.c b/mm/khugepaged.c
index 3bd6e2a74163..c7699fabf302 100644
--- a/mm/khugepaged.c
+++ b/mm/khugepaged.c
@@ -2157,7 +2157,8 @@ static int hpage_collapse_scan_file(struct mm_struct *mm, unsigned long addr,
}
}
- /* TODO: tracepoints */
+ trace_mm_khugepaged_scan_file(mm, page, file->f_path.dentry->d_iname,
+ present, swap, result);
return result;
}
#else