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From: Steve French <>
To: Ronnie Sahlberg <>
Cc: linux-cifs <>
Subject: Re: cifs: only compile with DES when building with SMB1 support
Date: Fri, 13 Aug 2021 15:13:28 -0500	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

Any idea how much memory it saves when loading cifs.ko built without
SMB1 support?

On Fri, Aug 13, 2021 at 2:57 PM Ronnie Sahlberg <> wrote:
> Steve, list
> These three patches moves smb1 and all functions that depend on DES
> into smb1ops.c and will optionally compile smb1ops.c iff SMB1 support
> Additionally, make CONFIG_CIFS_ALLOW_INSECURE_LEGACY depend on
> CONFIG_LIB_DES so that if the kernel is built without DES support
> we automatically disable the smb1 protocol.
> This allows to build a cifs module on a kernel where DES has been disabled.



      parent reply	other threads:[~2021-08-13 20:13 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-13 19:56 cifs: only compile with DES when building with SMB1 support Ronnie Sahlberg
2021-08-13 19:56 ` [PATCH 1/3] cifs: only compile in smb1ops.c if we configure CIFS_ALLOW_INSECURE_LEGACY Ronnie Sahlberg
2021-08-13 19:56 ` [PATCH 2/3] cifs: move calc_lanman_hash to smb1ops.c Ronnie Sahlberg
2021-08-14  2:08   ` kernel test robot
2021-08-14 19:45   ` kernel test robot
2021-08-13 19:56 ` [PATCH 3/3] cifs: move functions that depend on DES to smp1ops.c Ronnie Sahlberg
2021-08-13 20:12 ` cifs: only compile with DES when building with SMB1 support Steve French
2021-08-13 20:13 ` Steve French [this message]

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