RDMA/addr: Fix some cancellation problems in process_req()

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Fix following problems in process_req() relating to cancellation:

- Function is wrongly doing another addr_remote() when cancelled,
  which is not required.
- Make failure reporting immediate by using time_after_eq().
- On cancellation, -ETIMEDOUT was returned to the callback routine
  instead of the more appropriate -ECANCELLED (users getting notified
  may want to print/return this status, eg ucma_event_handler).

Signed-off-by: Krishna Kumar <krkumar2@in.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

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Krishna Kumar 2006-11-24 16:02:34 +05:30 • committed by Roland Dreier

parent c9edea298e

commit c78bb8442b

1 changed files with 5 additions and 6 deletions

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drivers/infiniband/core/addr.c

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