smb: smbdirect: introduce smbdirect_map_sges_from_iter() and helper functions

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These are basically copies of smb_extract_iter_to_rdma() and its helpers
in the client, which will be replaced in the next steps.

The goal is to use them also in the server, which will simplify a lot.

Cc: Steve French <smfrench@gmail.com>
Cc: Tom Talpey <tom@talpey.com>
Cc: Long Li <longli@microsoft.com>
Cc: Namjae Jeon <linkinjeon@kernel.org>
Cc: David Howells <dhowells@redhat.com>
Cc: linux-cifs@vger.kernel.org
Cc: samba-technical@lists.samba.org
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Acked-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>

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Stefan Metzmacher 2025-09-15 01:41:44 +02:00 • committed by Steve French

parent d674665d51

commit 8a4d6c0d4f

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fs/smb/common/smbdirect/smbdirect_connection.c

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