On Tue, Mar 24, 2020 at 8:54 AM Geert Uytterhoeven
<geert+renesas@xxxxxxxxx> wrote:
>
> Improve the help text for the CONFIG_DMABUF_MOVE_NOTIFY symbol by:
> 1. Removing duplicated single quotes,
> 2. Adding a missing subject,
> 3. Fixing a misspelling of "yet",
> 4. Wrapping long lines.
>
> Fixes: bb42df4662a44765 ("dma-buf: add dynamic DMA-buf handling v15")
> Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Applied. Thanks!
Alex
> ---
> drivers/dma-buf/Kconfig | 11 ++++++-----
> 1 file changed, 6 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/dma-buf/Kconfig b/drivers/dma-buf/Kconfig
> index ef73b678419c6d86..9626673f1d83ae64 100644
> --- a/drivers/dma-buf/Kconfig
> +++ b/drivers/dma-buf/Kconfig
> @@ -43,11 +43,12 @@ config DMABUF_MOVE_NOTIFY
> bool "Move notify between drivers (EXPERIMENTAL)"
> default n
> help
> - Don''t pin buffers if the dynamic DMA-buf interface is available on both the
> - exporter as well as the importer. This fixes a security problem where
> - userspace is able to pin unrestricted amounts of memory through DMA-buf.
> - But marked experimental because we don''t jet have a consistent execution
> - context and memory management between drivers.
> + Don't pin buffers if the dynamic DMA-buf interface is available on
> + both the exporter as well as the importer. This fixes a security
> + problem where userspace is able to pin unrestricted amounts of memory
> + through DMA-buf.
> + This is marked experimental because we don't yet have a consistent
> + execution context and memory management between drivers.
>
> config DMABUF_SELFTESTS
> tristate "Selftests for the dma-buf interfaces"
> --
> 2.17.1
>
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