Messages in this thread | | | Subject | Re: [PATCH] docs: mm/gup: Minor documentation update | From | John Hubbard <> | Date | Fri, 19 Jun 2020 00:22:05 -0700 |
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On 2020-06-17 12:27, Souptick Joarder wrote: > Now there are 5 cases. Updated the same. > > Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com> > Cc: John Hubbard <jhubbard@nvidia.com> > --- > Documentation/core-api/pin_user_pages.rst | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Documentation/core-api/pin_user_pages.rst b/Documentation/core-api/pin_user_pages.rst > index 6068266..7ca8c7b 100644 > --- a/Documentation/core-api/pin_user_pages.rst > +++ b/Documentation/core-api/pin_user_pages.rst > @@ -33,7 +33,7 @@ all combinations of get*(), pin*(), FOLL_LONGTERM, and more. Also, the > pin_user_pages*() APIs are clearly distinct from the get_user_pages*() APIs, so > that's a natural dividing line, and a good point to make separate wrapper calls. > In other words, use pin_user_pages*() for DMA-pinned pages, and > -get_user_pages*() for other cases. There are four cases described later on in > +get_user_pages*() for other cases. There are five cases described later on in
Probably better to just say "several" instead of "five", but either way is fine.
Reviewed-by: John Hubbard <jhubbard@nvidia.com>
thanks, -- John Hubbard NVIDIA
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