Hi, On Wed, Jan 25, 2023 at 12:38:48AM -0800, Suren Baghdasaryan wrote: > Replace direct modifications to vma->vm_flags with calls to modifier > functions to be able to track flag changes and to keep vma locking > correctness. > > Signed-off-by: Suren Baghdasaryan <sur...@google.com> > --- > [...] > drivers/hsi/clients/cmt_speech.c | 2 +- > 120 files changed, 188 insertions(+), 199 deletions(-) > [...] > diff --git a/drivers/hsi/clients/cmt_speech.c > b/drivers/hsi/clients/cmt_speech.c > index 8069f795c864..952a31e742a1 100644 > --- a/drivers/hsi/clients/cmt_speech.c > +++ b/drivers/hsi/clients/cmt_speech.c > @@ -1264,7 +1264,7 @@ static int cs_char_mmap(struct file *file, struct > vm_area_struct *vma) > if (vma_pages(vma) != 1) > return -EINVAL; > > - vma->vm_flags |= VM_IO | VM_DONTDUMP | VM_DONTEXPAND; > + set_vm_flags(vma, VM_IO | VM_DONTDUMP | VM_DONTEXPAND); > vma->vm_ops = &cs_char_vm_ops; > vma->vm_private_data = file->private_data; >
Acked-by: Sebastian Reichel <sebastian.reic...@collabora.com> -- Sebastian
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