Re: [PATCH 5/5 v4] accel/qaic: Fix a leak in map_user_pages()

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On 7/14/2023 5:47 AM, Pranjal Ramajor Asha Kanojiya wrote:


On 7/11/2023 1:51 PM, Dan Carpenter wrote:
If get_user_pages_fast() allocates some pages but not as many as we
wanted, then the current code leaks those pages.  Call put_page() on
the pages before returning.

Fixes: 129776ac2e38 ("accel/qaic: Add control path")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>

Reviewed-by: Pranjal Ramajor Asha Kanojiya <quic_pkanojiy@xxxxxxxxxxx>

Pushed to drm-misc-fixes

-Jeff



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