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From: Andrew Morton <akpm@linux-foundation.org>
To: mm-commits@vger.kernel.org, akpm@linux-foundation.org,
	akpm@linux-foundation.org
Subject: + mglru-vs-maple-tree.patch added to -mm tree
Date: Wed, 13 Apr 2022 22:27:43 -0700	[thread overview]
Message-ID: <20220414052744.90A67C385A5@smtp.kernel.org> (raw)


The patch titled
     Subject: a
has been added to the -mm tree.  Its filename is
     mglru-vs-maple-tree.patch

This patch should soon appear at
    https://ozlabs.org/~akpm/mmots/broken-out/mglru-vs-maple-tree.patch
and later at
    https://ozlabs.org/~akpm/mmotm/broken-out/mglru-vs-maple-tree.patch

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------------------------------------------------------
From: Andrew Morton <akpm@linux-foundation.org>
Subject: a

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/vmscan.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/mm/vmscan.c~mglru-vs-maple-tree
+++ a/mm/vmscan.c
@@ -3704,7 +3704,7 @@ static bool get_next_vma(struct mm_walk
 
 	while (walk->vma) {
 		if (next >= walk->vma->vm_end) {
-			walk->vma = walk->vma->vm_next;
+			walk->vma = find_vma(walk->mm, walk->vma->vm_end);
 			continue;
 		}
 
@@ -3712,7 +3712,7 @@ static bool get_next_vma(struct mm_walk
 			return false;
 
 		if (should_skip_vma(walk->vma->vm_start, walk->vma->vm_end, walk)) {
-			walk->vma = walk->vma->vm_next;
+			walk->vma = find_vma(walk->mm, walk->vma->vm_end);
 			continue;
 		}
 
@@ -4062,7 +4062,7 @@ static void walk_mm(struct lruvec *lruve
 		/* the caller might be holding the lock for write */
 		if (mmap_read_trylock(mm)) {
 			unsigned long start = walk->next_addr;
-			unsigned long end = mm->highest_vm_end;
+			unsigned long end = TASK_SIZE;
 
 			err = walk_page_range(mm, start, end, &mm_walk_ops, walk);
 
_

Patches currently in -mm which might be from akpm@linux-foundation.org are

revert-fs-binfmt_elf-fix-pt_load-p_align-values-for-loaders.patch
revert-fs-binfmt_elf-use-pt_load-p_align-values-for-static-pie.patch
mm.patch
mm-create-new-mm-swaph-header-file-fix.patch
mm-shmem-make-shmem_init-return-void-fix.patch
mm-khugepaged-introduce-khugepaged_enter_vma-helper-vs-maple-tree.patch
ksm-count-ksm-merging-pages-for-each-process-fix.patch
mm-memory_hotplug-refactor-hotadd_init_pgdat-and-try_online_node-checkpatch-fixes.patch
proc-fix-dentry-inode-overinstantiating-under-proc-pid-net-checkpatch-fixes.patch
fs-proc-kcorec-remove-check-of-list-iterator-against-head-past-the-loop-body-fix.patch
add-fat-messages-to-printk-index-checkpatch-fixes.patch
linux-next-rejects.patch
linux-next-git-rejects.patch
mm-oom_killc-fix-vm_oom_kill_table-ifdeffery.patch
mglru-vs-maple-tree.patch


             reply	other threads:[~2022-04-14  5:27 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-14  5:27 Andrew Morton [this message]
  -- strict thread matches above, loose matches on Subject: below --
2022-04-14  5:28 + mglru-vs-maple-tree.patch added to -mm tree Andrew Morton

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