Messages in this thread | | | Subject | Re: [PATCH] mm/nommu: unexport do_munmap() | From | David Hildenbrand <> | Date | Wed, 9 Jun 2021 13:18:21 +0200 |
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On 04.06.21 21:40, Liam Howlett wrote: > do_munmap() does not take the mmap_write_lock(). vm_munmap() should be > used instead. > > Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com> > --- > mm/nommu.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/mm/nommu.c b/mm/nommu.c > index 0997ca38c2bd..3a93d4054810 100644 > --- a/mm/nommu.c > +++ b/mm/nommu.c > @@ -1501,7 +1501,6 @@ int do_munmap(struct mm_struct *mm, unsigned long start, size_t len, struct list > delete_vma(mm, vma); > return 0; > } > -EXPORT_SYMBOL(do_munmap); > > int vm_munmap(unsigned long addr, size_t len) > { >
Reviewed-by: David Hildenbrand <david@redhat.com>
-- Thanks,
David / dhildenb
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