Remove unnecessary else branch to reduce code indentation.
Suggested-by: "Huang, Ying" <ying.huang@xxxxxxxxx>
Signed-off-by: Zi Yan <ziy@xxxxxxxxxx>
---
mm/huge_memory.c | 13 ++++++-------
mm/memory.c | 20 ++++++++++----------
2 files changed, 16 insertions(+), 17 deletions(-)
diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index 14f314bfce10..f2fd3aabb67b 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -1719,15 +1719,14 @@ vm_fault_t do_huge_pmd_numa_page(struct vm_fault *vmf)
nid = target_nid;
task_numa_fault(last_cpupid, nid, HPAGE_PMD_NR, flags);
return 0;
- } else {
- flags |= TNF_MIGRATE_FAIL;
- vmf->ptl = pmd_lock(vma->vm_mm, vmf->pmd);
- if (unlikely(!pmd_same(pmdp_get(vmf->pmd), vmf->orig_pmd))) {
- spin_unlock(vmf->ptl);
- return 0;
- }
}
+ flags |= TNF_MIGRATE_FAIL;
+ vmf->ptl = pmd_lock(vma->vm_mm, vmf->pmd);
+ if (unlikely(!pmd_same(pmdp_get(vmf->pmd), vmf->orig_pmd))) {
+ spin_unlock(vmf->ptl);
+ return 0;
+ }
out_map:
/* Restore the PMD */
pmd = pmd_modify(pmdp_get(vmf->pmd), vma->vm_page_prot);
diff --git a/mm/memory.c b/mm/memory.c
index dd993fb3f654..e4f27c0696cb 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -5528,16 +5528,16 @@ static vm_fault_t do_numa_page(struct vm_fault *vmf)
flags |= TNF_MIGRATED;
task_numa_fault(last_cpupid, nid, nr_pages, flags);
return 0;
- } else {
- flags |= TNF_MIGRATE_FAIL;
- vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd,
- vmf->address, &vmf->ptl);
- if (unlikely(!vmf->pte))
- return 0;
- if (unlikely(!pte_same(ptep_get(vmf->pte), vmf->orig_pte))) {
- pte_unmap_unlock(vmf->pte, vmf->ptl);
- return 0;
- }
+ }
+
+ flags |= TNF_MIGRATE_FAIL;
+ vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd,
+ vmf->address, &vmf->ptl);
+ if (unlikely(!vmf->pte))
+ return 0;
+ if (unlikely(!pte_same(ptep_get(vmf->pte), vmf->orig_pte))) {
+ pte_unmap_unlock(vmf->pte, vmf->ptl);
+ return 0;
}
out_map:
/*
--
2.43.0
