The patch titled
Subject: mm-extend-rmap-flags-arguments-for-folio_add_new_anon_rmap-fix
has been added to the -mm mm-unstable branch. Its filename is
mm-extend-rmap-flags-arguments-for-folio_add_new_anon_rmap-fix.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-extend-rmap-flags-arguments-for-folio_add_new_anon_rmap-fix.patch
This patch will later appear in the mm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: mm-extend-rmap-flags-arguments-for-folio_add_new_anon_rmap-fix
Date: Tue Jun 18 02:03:56 PM PDT 2024
cleanup and constifications per David and akpm
Cc: Baolin Wang <baolin.wang@xxxxxxxxxxxxxxxxx>
Cc: Barry Song <v-songbaohua@xxxxxxxx>
Cc: Chris Li <chrisl@xxxxxxxxxx>
Cc: David Hildenbrand <david@xxxxxxxxxx>
Cc: "Huang, Ying" <ying.huang@xxxxxxxxx>
Cc: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxx>
Cc: Ryan Roberts <ryan.roberts@xxxxxxx>
Cc: Shuai Yuan <yuanshuai@xxxxxxxx>
Cc: Suren Baghdasaryan <surenb@xxxxxxxxxx>
Cc: Yang Shi <shy828301@xxxxxxxxx>
Cc: Yosry Ahmed <yosryahmed@xxxxxxxxxx>
Cc: Yu Zhao <yuzhao@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/rmap.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/mm/rmap.c~mm-extend-rmap-flags-arguments-for-folio_add_new_anon_rmap-fix
+++ a/mm/rmap.c
@@ -1411,9 +1411,9 @@ void folio_add_anon_rmap_pmd(struct foli
void folio_add_new_anon_rmap(struct folio *folio, struct vm_area_struct *vma,
unsigned long address, rmap_t flags)
{
- int nr = folio_nr_pages(folio);
+ const int nr = folio_nr_pages(folio);
+ const bool exclusive = flags & RMAP_EXCLUSIVE;
int nr_pmdmapped = 0;
- bool exclusive = flags & RMAP_EXCLUSIVE;
VM_WARN_ON_FOLIO(folio_test_hugetlb(folio), folio);
VM_BUG_ON_VMA(address < vma->vm_start ||
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
writeback-factor-out-balance_wb_limits-to-remove-repeated-code-v3-fix.patch
mm-shmem-add-multi-size-thp-sysfs-interface-for-anonymous-shmem-fix-fix.patch
mm-extend-rmap-flags-arguments-for-folio_add_new_anon_rmap-fix.patch
mm-use-folio_add_new_anon_rmap-if-folio_test_anonfolio==false-fix.patch
