[ Upstream commit dce8047f4725d4469c0813ff50c4115fc2d0b628 ] This is the next step in the direction of a common smbdirect layer. 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: Hyunchul Lee <hyc.lee@gmail.com> Cc: Meetakshi Setiya <meetakshisetiyaoss@gmail.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Signed-off-by: Steve French <stfrench@microsoft.com> Stable-dep-of: 43e7e284fc77 ("cifs: Fix the smbd_response slab to allow usercopy") Signed-off-by: Sasha Levin <sashal@kernel.org>