smb: client: fix compound alignment with encryption

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The encryption layer can't handle the padding iovs, so flatten the
compound request into a single buffer with required padding to prevent
the server from dropping the connection when finding unaligned
compound requests.

Fixes: bc925c1216 ("smb: client: improve compound padding in encryption")
Signed-off-by: Paulo Alcantara (Red Hat) <pc@manguebit.org>
Reviewed-by: David Howells <dhowells@redhat.com>
Cc: linux-cifs@vger.kernel.org
Cc: stable@vger.kernel.org
Signed-off-by: Steve French <stfrench@microsoft.com>

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Paulo Alcantara 2025-09-06 21:19:29 -03:00 • committed by Steve French

parent 76eeb9b8de

commit 90f7c100d2

1 changed files with 25 additions and 3 deletions

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fs/smb/client/smb2ops.c

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