smb: server: queue post_recv_credits_work in put_recvmsg() and avoid count_avail_recvmsg

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This is basically what the client is doing in put_receive_buffer().

It means we don't need complicated work to maintain count_avail_recvmsg.

But we keep the logic to queue post_recv_credits_work if the
peer raises the requested credit_target and put_receive_buffer()
is not called.

Cc: Namjae Jeon <linkinjeon@kernel.org>
Cc: Steve French <smfrench@gmail.com>
Cc: Tom Talpey <tom@talpey.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 2025-08-11 18:23:03 +02:00 • committed by Steve French

parent d4b86b4909

commit a7eef6144c

1 changed files with 11 additions and 34 deletions

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fs/smb/server/transport_rdma.c

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