ofiwg/libfabric — pull request #237 by sayantansur (2014-10-27 23:57:13+00:00)
Title: man: fi_cntr_wait, fi_cq_sread clarify timeout

When these calls return due to timeout, they should return a
specific value, vs. a generic error. This indicates to the app
that it doesn't have to read the error queue.

Signed-off-by: Sayantan Sur