On Fri, 24 Jun 2016, Michael Kerrisk (man-pages) wrote: > By the way, I just realized something that wasn't initially obvious > to me, and documented it in the futex(2) man page: > > Note: for FUTEX_WAIT, timeout is interpreted as a > relative value. This differs from other futex oper‐ > ations, where timeout is interpreted as an absolute > value. To obtain the equivalent of FUTEX_WAIT with > an absolute timeout, employ FUTEX_WAIT_BITSET with > val3 specified as FUTEX_BITSET_MATCH_ANY. > > Okay?
Yes.
