Essentially it sets vm_flags==0 for mm_get_unmapped_area_vmflags(). Use
the helper instead to dedup the lines.
Signed-off-by: Peter Xu <peterx@xxxxxxxxxx>
---
mm/mmap.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/mm/mmap.c b/mm/mmap.c
index 09c563c95112..422f5b9d9660 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -871,9 +871,8 @@ mm_get_unmapped_area(struct mm_struct *mm, struct file *file,
unsigned long addr, unsigned long len,
unsigned long pgoff, unsigned long flags)
{
- if (test_bit(MMF_TOPDOWN, &mm->flags))
- return arch_get_unmapped_area_topdown(file, addr, len, pgoff, flags, 0);
- return arch_get_unmapped_area(file, addr, len, pgoff, flags, 0);
+ return mm_get_unmapped_area_vmflags(mm, file, addr, len,
+ pgoff, flags, 0);
}
EXPORT_SYMBOL(mm_get_unmapped_area);
--
2.49.0
