Searched refs:fshared (Results 1 – 6 of 6) sorted by relevance
| /Linux-v4.19/tools/perf/bench/ |
| D | futex-wake.c | 41 static bool done = false, silent = false, fshared = false; variable
52 OPT_BOOLEAN( 'S', "shared", &fshared, "Use shared futexes instead of private ones"),
149 if (!fshared) in bench_futex_wake()
154 getpid(), nthreads, fshared ? "shared":"private", &futex1, nwakes); in bench_futex_wake()
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| D | futex-requeue.c | 40 static bool done = false, silent = false, fshared = false; variable
51 OPT_BOOLEAN( 'S', "shared", &fshared, "Use shared futexes instead of private ones"),
141 if (!fshared) in bench_futex_requeue()
149 fshared ? "shared":"private", &futex1, &futex2, nrequeue); in bench_futex_requeue()
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| D | futex-hash.c | 35 static bool fshared = false, done = false, silent = false; variable
56 OPT_BOOLEAN( 'S', "shared", &fshared, "Use shared futexes instead of private ones"),
149 if (!fshared) in bench_futex_hash()
153 getpid(), nthreads, nfutexes, fshared ? "shared":"private", nsecs); in bench_futex_hash()
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| D | futex-wake-parallel.c | 50 static bool done = false, silent = false, fshared = false; variable
63 OPT_BOOLEAN( 'S', "shared", &fshared, "Use shared futexes instead of private ones"),
263 if (!fshared) in bench_futex_wake_parallel()
268 getpid(), nblocked_threads, fshared ? "shared":"private", in bench_futex_wake_parallel()
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| D | futex-lock-pi.c | 35 static bool done = false, fshared = false; variable
49 OPT_BOOLEAN( 'S', "shared", &fshared, "Use shared futexes instead of private ones"),
173 if (!fshared) in bench_futex_lock_pi()
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| /Linux-v4.19/kernel/ |
| D | futex.c | 301 static bool should_fail_futex(bool fshared) in should_fail_futex() argument
303 if (fail_futex.ignore_private && !fshared) in should_fail_futex()
335 static inline bool should_fail_futex(bool fshared) in should_fail_futex() argument
500 get_futex_key(u32 __user *uaddr, int fshared, union futex_key *key, int rw) in get_futex_key() argument
519 if (unlikely(should_fail_futex(fshared))) in get_futex_key()
529 if (!fshared) { in get_futex_key()
538 if (unlikely(should_fail_futex(fshared))) in get_futex_key()
626 if (unlikely(should_fail_futex(fshared)) || ro) { in get_futex_key()
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