From 640bdefa7bfaf43f3d0321c320dbc4b7ed8a57e7 Mon Sep 17 00:00:00 2001 From: "Liam R. Howlett" Date: Wed, 17 Feb 2021 09:19:55 -0500 Subject: [PATCH] mm/mmap: ULONG_MAX in exit_mmap Signed-off-by: Liam R. Howlett --- mm/mmap.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/mm/mmap.c b/mm/mmap.c index bd3d34f2fde3..24adca4cffe8 100644 --- a/mm/mmap.c +++ b/mm/mmap.c @@ -3182,7 +3182,7 @@ void exit_mmap(struct mm_struct *mm) } if (mm->locked_vm) { - mas_for_each(&mas, vma, -1) { + mas_for_each(&mas, vma, ULONG_MAX) { if (vma->vm_flags & VM_LOCKED) { mm->locked_vm -= vma_pages(vma); munlock_vma_pages_all(vma); @@ -3193,7 +3193,7 @@ void exit_mmap(struct mm_struct *mm) arch_exit_mmap(mm); - vma = mas_find(&mas, -1); + vma = mas_find(&mas, ULONG_MAX); if (!vma) /* Can happen if dup_mmap() received an OOM */ return; @@ -3212,7 +3212,7 @@ void exit_mmap(struct mm_struct *mm) * with preemption enabled, without holding any MM locks. */ mas_set(&mas, 0); - mas_for_each(&mas, vma, -1) { + mas_for_each(&mas, vma, ULONG_MAX) { if (vma->vm_flags & VM_ACCOUNT) nr_accounted += vma_pages(vma); remove_vma(vma); -- 2.50.1