diff options
| author |   Steve Wise <swise@opengridcomputing.com> | 2009-09-05 20:22:38 -0700 |
|---|---|---|
| committer |   Roland Dreier <rolandd@cisco.com> | 2009-09-05 20:22:38 -0700 |
| commit | 6e47fe43502ba6dfe86d556661795d9bb0361309 (patch) | |
| tree | bc29f159253320abf8d55ceac0b06dda3ddd3b7d /drivers/infiniband/hw/cxgb3/iwch_cm.h | |
| parent | RDMA/cxgb3: Handle port events properly (diff) | |
| download | linux-dev-6e47fe43502ba6dfe86d556661795d9bb0361309.tar.xz linux-dev-6e47fe43502ba6dfe86d556661795d9bb0361309.zip | |
RDMA/cxgb3: Don't free endpoints early
- Keep ref on connection request endpoints until either accepted or
rejected so it doesn't get freed early.
- Endpoint flags now need to be set via atomic bitops because they can
be set on both the iw_cxgb3 workqueue thread and user disconnect
threads.
- Don't move out of CLOSING too early due to multiple calls to
iwch_ep_disconnect.
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/cxgb3/iwch_cm.h')
| -rw-r--r-- | drivers/infiniband/hw/cxgb3/iwch_cm.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/cxgb3/iwch_cm.h b/drivers/infiniband/hw/cxgb3/iwch_cm.h index 43c0aea7eadc..b9efadfffb4f 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_cm.h +++ b/drivers/infiniband/hw/cxgb3/iwch_cm.h @@ -145,9 +145,10 @@ enum iwch_ep_state { }; enum iwch_ep_flags { - PEER_ABORT_IN_PROGRESS = (1 << 0), - ABORT_REQ_IN_PROGRESS = (1 << 1), - RELEASE_RESOURCES = (1 << 2), + PEER_ABORT_IN_PROGRESS = 0, + ABORT_REQ_IN_PROGRESS = 1, + RELEASE_RESOURCES = 2, + CLOSE_SENT = 3, }; struct iwch_ep_common { @@ -162,7 +163,7 @@ struct iwch_ep_common { wait_queue_head_t waitq; int rpl_done; int rpl_err; - u32 flags; + unsigned long flags; }; struct iwch_listen_ep { |