diff options
| author | Ammar Ratnani <ammrat13@gmail.com> | 2026-09-08 08:44:26 -0700 |
|---|---|---|
| committer | Leon Romanovsky <leon@kernel.org> | 2026-09-22 09:20:14 -0400 |
| commit | ba88a28b47a703c3637ead33b1c70afab0803513 (patch) | |
| tree | 3ea0eb3079c5d98199ac41d21c1cac654d8208ca /tools/lib/python | |
| parent | ebb65190349537933a796ee662d05d0464bd4066 (diff) | |
RDMA/core: Force disconnect if DREP and DREQ fail
When we call `rdma_disconnect`, it's possible that we fail to send both
a DREQ and a DREP. In that case, we currently either do nothing or move
into the `IB_CM_TIMEWAIT` state. Either way, we remain in the
`RDMA_CM_CONNECT` state. Anyone waiting for us to disconnect hangs.
Instead, while we're connected, when we call `rdma_disconnect`, and fail
to send both a DREQ and a DREP, mark the connection as disconnected.
Call the upper layer's handler for the disconnect, and destroy the
connection if instructed.
Cc: Leon Romanovsky <leon@kernel.org>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: Namjae Jeon <linkinjeon@kernel.org>
Cc: Paulo Alcantara <pc@manguebit.org>
Cc: Stefan Metzmacher <metze@samba.org>
Cc: Tom Talpey <tom@talpey.com>
Cc: linux-rdma@vger.kernel.org
Cc: linux-cifs@vger.kernel.org
Cc: samba-technical@lists.samba.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ammar Ratnani <ammrat13@gmail.com>
Link: https://patch.msgid.link/20260908154454.10966-2-ammrat13@gmail.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'tools/lib/python')
0 files changed, 0 insertions, 0 deletions