K 10 svn:author V 7 dchagin K 8 svn:date V 27 2013-05-05T18:18:58.781816Z K 7 svn:log V 397 Glibc was switched to the FUTEX_WAIT_BITSET op and CLOCK_REALTIME flag has been added instead of FUTEX_WAIT to replace the FUTEX_WAIT logic which needs to do gettimeofday() calls before and after the futex syscall to convert the absolute timeout to a relative timeout. Before this the CLOCK_MONOTONIC used by the FUTEX_WAIT_BITSET op. Properly calculate the timeout for the CLOCK_MONOTONIC case. END