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Searched refs:FUTEX_PRIVATE_FLAG (Results 1 – 23 of 23) sorted by relevance

/openbmc/linux/include/uapi/linux/
H A Dfutex.h26 #define FUTEX_PRIVATE_FLAG 128 macro
28 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME)
30 #define FUTEX_WAIT_PRIVATE (FUTEX_WAIT | FUTEX_PRIVATE_FLAG)
31 #define FUTEX_WAKE_PRIVATE (FUTEX_WAKE | FUTEX_PRIVATE_FLAG)
32 #define FUTEX_REQUEUE_PRIVATE (FUTEX_REQUEUE | FUTEX_PRIVATE_FLAG)
34 #define FUTEX_WAKE_OP_PRIVATE (FUTEX_WAKE_OP | FUTEX_PRIVATE_FLAG)
35 #define FUTEX_LOCK_PI_PRIVATE (FUTEX_LOCK_PI | FUTEX_PRIVATE_FLAG)
36 #define FUTEX_LOCK_PI2_PRIVATE (FUTEX_LOCK_PI2 | FUTEX_PRIVATE_FLAG)
37 #define FUTEX_UNLOCK_PI_PRIVATE (FUTEX_UNLOCK_PI | FUTEX_PRIVATE_FLAG)
42 FUTEX_PRIVATE_FLAG)
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/openbmc/linux/tools/testing/selftests/futex/functional/
H A Dfutex_requeue_pi.c124 FUTEX_PRIVATE_FLAG); in waiterfn()
136 futex_lock_pi(&f2, NULL, 0, FUTEX_PRIVATE_FLAG); in waiterfn()
138 futex_unlock_pi(&f2, FUTEX_PRIVATE_FLAG); in waiterfn()
161 futex_lock_pi(&f2, NULL, 0, FUTEX_PRIVATE_FLAG); in broadcast_wakerfn()
166 FUTEX_PRIVATE_FLAG); in broadcast_wakerfn()
180 futex_wake(&wake_complete, 1, FUTEX_PRIVATE_FLAG); in broadcast_wakerfn()
183 futex_unlock_pi(&f2, FUTEX_PRIVATE_FLAG); in broadcast_wakerfn()
219 FUTEX_PRIVATE_FLAG); in signal_wakerfn()
226 futex_unlock_pi(&f2, FUTEX_PRIVATE_FLAG); in signal_wakerfn()
266 FUTEX_PRIVATE_FLAG); in third_party_blocker()
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H A Dfutex_requeue_pi_signal_restart.c103 FUTEX_PRIVATE_FLAG); in waiterfn()
109 futex_unlock_pi(&f2, FUTEX_PRIVATE_FLAG); in waiterfn()
167 futex_lock_pi(&f2, 0, 0, FUTEX_PRIVATE_FLAG); in main()
183 FUTEX_PRIVATE_FLAG); in main()
213 futex_unlock_pi(&f2, FUTEX_PRIVATE_FLAG); in main()
H A Dfutex_requeue_pi_mismatched_ops.c46 child_ret = futex_wait(&f1, f1, NULL, FUTEX_PRIVATE_FLAG); in blocking_child()
96 ret = futex_cmp_requeue_pi(&f1, f1, &f2, 1, 0, FUTEX_PRIVATE_FLAG); in main()
104 ret = futex_wake(&f1, 1, FUTEX_PRIVATE_FLAG); in main()
H A Dfutex_waitv.c91 waitv[i].flags = FUTEX_32 | FUTEX_PRIVATE_FLAG; in main()
102 res = futex_wake(u64_to_ptr(waitv[NR_FUTEXES - 1].uaddr), 1, FUTEX_PRIVATE_FLAG); in main()
149 waitv[0].flags = FUTEX_PRIVATE_FLAG; in main()
167 waitv[0].flags = FUTEX_PRIVATE_FLAG | FUTEX_32; in main()
H A Dfutex_wait.c52 unsigned int flags = FUTEX_PRIVATE_FLAG; in main()
87 res = futex_wake(futex, 1, FUTEX_PRIVATE_FLAG); in main()
H A Dfutex_wait_wouldblock.c76 res = futex_wait(&f1, f1+1, &to, FUTEX_PRIVATE_FLAG); in main()
/openbmc/linux/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/
H A DUtil.py14 FUTEX_PRIVATE_FLAG = 128 variable
16 FUTEX_CMD_MASK = ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME)
/openbmc/linux/tools/testing/selftests/futex/include/
H A Dfutextest.h43 FUTEX_PRIVATE_FLAG)
47 FUTEX_PRIVATE_FLAG)
/openbmc/linux/kernel/futex/
H A Dsyscalls.c91 if (!(op & FUTEX_PRIVATE_FLAG)) in do_futex()
173 if (unlikely(should_fail_futex(!(op & FUTEX_PRIVATE_FLAG)))) in SYSCALL_DEFINE6()
187 #define FUTEXV_WAITER_MASK (FUTEX_32 | FUTEX_PRIVATE_FLAG)
H A Dwaitwake.c422 if ((vs[i].w.flags & FUTEX_PRIVATE_FLAG) && retry) in futex_wait_multiple_setup()
426 !(vs[i].w.flags & FUTEX_PRIVATE_FLAG), in futex_wait_multiple_setup()
/openbmc/linux/Documentation/translations/zh_CN/userspace-api/
H A Dfutex2.rst75 ``FUTEX_PRIVATE_FLAG`` 。对于那些不在同一内存空间共享的进程，可以让同一个futex拥有不同
/openbmc/openbmc/meta-openembedded/meta-oe/recipes-devtools/breakpad/breakpad/
H A D0001-lss-Match-syscalls-to-match-musl.patch16 #define FUTEX_TRYLOCK_PI_PRIVATE (FUTEX_TRYLOCK_PI | FUTEX_PRIVATE_FLAG)
/openbmc/linux/tools/perf/trace/beauty/
H A Dfutex_op.c54 if (op & FUTEX_PRIVATE_FLAG) in syscall_arg__scnprintf_futex_op()
/openbmc/linux/tools/testing/selftests/powerpc/benchmarks/
H A Dcontext_switch.c286 flags |= FUTEX_PRIVATE_FLAG; in mutex_lock()
307 flags |= FUTEX_PRIVATE_FLAG; in mutex_unlock()
/openbmc/linux/tools/perf/bench/
H A Dfutex-wake.c174 futex_flag = FUTEX_PRIVATE_FLAG; in bench_futex_wake()
H A Dfutex-lock-pi.c197 futex_flag = FUTEX_PRIVATE_FLAG; in bench_futex_lock_pi()
H A Dfutex-hash.c163 futex_flag = FUTEX_PRIVATE_FLAG; in bench_futex_hash()
H A Dfutex-requeue.c199 futex_flag = FUTEX_PRIVATE_FLAG; in bench_futex_requeue()
H A Dfutex-wake-parallel.c292 futex_flag = FUTEX_PRIVATE_FLAG; in bench_futex_wake_parallel()
/openbmc/linux/Documentation/userspace-api/
H A Dfutex2.rst77 private futexes, it's necessary to specify ``FUTEX_PRIVATE_FLAG`` in the futex
/openbmc/qemu/linux-user/
H A Dsyscall_defs.h2594 #define FUTEX_PRIVATE_FLAG 128 macro
2596 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME)
H A Dstrace.c3879 (cmd & FUTEX_PRIVATE_FLAG ? "FUTEX_PRIVATE_FLAG|" : ""), in print_futex_op()