Just add atomic parameter to keep consistent with the API change and
pass "true" to the call site. Nommu code doesn't do the mmap_sem
unlock/relock.
Signed-off-by: Yang Shi <yang.shi@xxxxxxxxxxxxxxxxx>
---
mm/nommu.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/mm/nommu.c b/mm/nommu.c
index ebb6e61..5954c08 100644
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -1578,7 +1578,8 @@ static int shrink_vma(struct mm_struct *mm,
* - under NOMMU conditions the chunk to be unmapped must be backed by a single
* VMA, though it need not cover the whole VMA
*/
-int do_munmap(struct mm_struct *mm, unsigned long start, size_t len, struct list_head *uf)
+int do_munmap(struct mm_struct *mm, unsigned long start, size_t len,
+ struct list_head *ufi, bool atomic)
{
struct vm_area_struct *vma;
unsigned long end;
@@ -1644,7 +1645,7 @@ int vm_munmap(unsigned long addr, size_t len)
int ret;
down_write(&mm->mmap_sem);
- ret = do_munmap(mm, addr, len, NULL);
+ ret = do_munmap(mm, addr, len, NULL, true);
up_write(&mm->mmap_sem);
return ret;
}
--
1.8.3.1
