SCHED_RR           67 maint/gnulib/lib/sched.in.h #if !(defined SCHED_FIFO && defined SCHED_RR && defined SCHED_OTHER)
SCHED_RR           31 maint/gnulib/lib/spawnattr_setschedpolicy.c       && schedpolicy != SCHED_RR)
SCHED_RR           27 maint/gnulib/tests/test-sched.c int b[] = { SCHED_FIFO, SCHED_RR, SCHED_OTHER };