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From:   Long Li <longli@microsoft.com>
To:     Greg Thelen <gthelen@google.com>, Steve French <sfrench@samba.org>,
        Bart Van Assche <Bart.VanAssche@wdc.com>,
        Jason Gunthorpe <jgg@ziepe.ca>
CC:     Christoph Hellwig <hch@lst.de>,
        "linux-cifs@vger.kernel.org" <linux-cifs@vger.kernel.org>,
        "samba-technical@lists.samba.org" <samba-technical@lists.samba.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        "linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>,
        Tarick Bedeir <tarick@google.com>
Subject: RE: [PATCH 4/5] cifs: smbd: depend on INFINIBAND_ADDR_TRANS
Thread-Topic: [PATCH 4/5] cifs: smbd: depend on INFINIBAND_ADDR_TRANS
Thread-Index: AQHT3OWSsJs0EUVbdUCIIcLt5VET6KQSPf+Q
Date:   Thu, 26 Apr 2018 01:14:49 +0000
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> Subject: [PATCH 4/5] cifs: smbd: depend on INFINIBAND_ADDR_TRANS
>=20
> CIFS_SMB_DIRECT code depends on INFINIBAND_ADDR_TRANS provided
> symbols.
> So declare the kconfig dependency.  This is necessary to allow for enabli=
ng
> INFINIBAND without INFINIBAND_ADDR_TRANS.
>=20
> Signed-off-by: Greg Thelen <gthelen@google.com>
> Cc: Tarick Bedeir <tarick@google.com>

Reviewed-by: Long Li <longli@microsoft.com>

> ---
>  fs/cifs/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>=20
> diff --git a/fs/cifs/Kconfig b/fs/cifs/Kconfig index
> 741749a98614..5f132d59dfc2 100644
> --- a/fs/cifs/Kconfig
> +++ b/fs/cifs/Kconfig
> @@ -197,7 +197,7 @@ config CIFS_SMB311
>=20
>  config CIFS_SMB_DIRECT
>  	bool "SMB Direct support (Experimental)"
> -	depends on CIFS=3Dm && INFINIBAND || CIFS=3Dy && INFINIBAND=3Dy
> +	depends on CIFS=3Dm && INFINIBAND && INFINIBAND_ADDR_TRANS
> || CIFS=3Dy &&
> +INFINIBAND=3Dy && INFINIBAND_ADDR_TRANS=3Dy
>  	help
>  	  Enables SMB Direct experimental support for SMB 3.0, 3.02 and 3.1.1.
>  	  SMB Direct allows transferring SMB packets over RDMA. If unsure,
> --
> 2.17.0.441.gb46fe60e1d-goog
>=20
> --
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