Re: [PATCH v2 2/2] fuse: Support FS_IOC_GET_ENCRYPTION_POLICY_EX

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On Tue, Dec 08, 2020 at 06:38:08PM +0900, Chirantan Ekbote wrote:
> Chrome OS would like to support this ioctl when passed through the fuse
> driver. However since it is dynamically sized, we can't rely on the
> length encoded in the command.  Instead check the `policy_size` field of
> the user provided parameter to get the max length of the data returned
> by the server.
> 
> Signed-off-by: Chirantan Ekbote <chirantan@xxxxxxxxxxxx>

Reviewed-by: Eric Biggers <ebiggers@xxxxxxxxxx>



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