Searched refs:fshared (Results 1 – 6 of 6) sorted by relevance
| /linux-4.4.14/tools/perf/bench/ |
| D | futex-wake.c | 34 static bool done = false, silent = false, fshared = false; variable
45 OPT_BOOLEAN( 'S', "shared", &fshared, "Use shared futexes instead of private ones"),
140 if (!fshared) in bench_futex_wake()
145 getpid(), nthreads, fshared ? "shared":"private", &futex1, nwakes); in bench_futex_wake()
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| D | futex-requeue.c | 33 static bool done = false, silent = false, fshared = false; variable
44 OPT_BOOLEAN( 'S', "shared", &fshared, "Use shared futexes instead of private ones"),
132 if (!fshared) in bench_futex_requeue()
140 fshared ? "shared":"private", &futex1, &futex2, nrequeue); in bench_futex_requeue()
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| D | futex-hash.c | 28 static bool fshared = false, done = false, silent = false; variable
49 OPT_BOOLEAN( 'S', "shared", &fshared, "Use shared futexes instead of private ones"),
138 if (!fshared) in bench_futex_hash()
142 getpid(), nthreads, nfutexes, fshared ? "shared":"private", nsecs); in bench_futex_hash()
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| D | futex-wake-parallel.c | 35 static bool done = false, silent = false, fshared = false; variable
47 OPT_BOOLEAN( 'S', "shared", &fshared, "Use shared futexes instead of private ones"),
235 if (!fshared) in bench_futex_wake_parallel()
240 getpid(), nblocked_threads, fshared ? "shared":"private", in bench_futex_wake_parallel()
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| D | futex-lock-pi.c | 29 static bool done = false, fshared = false; variable
43 OPT_BOOLEAN( 'S', "shared", &fshared, "Use shared futexes instead of private ones"),
162 if (!fshared) in bench_futex_lock_pi()
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| /linux-4.4.14/kernel/ |
| D | futex.c | 291 static bool should_fail_futex(bool fshared) in should_fail_futex() argument
293 if (fail_futex.ignore_private && !fshared) in should_fail_futex()
325 static inline bool should_fail_futex(bool fshared) in should_fail_futex() argument
468 get_futex_key(u32 __user *uaddr, int fshared, union futex_key *key, int rw) in get_futex_key() argument
486 if (unlikely(should_fail_futex(fshared))) in get_futex_key()
496 if (!fshared) { in get_futex_key()
505 if (unlikely(should_fail_futex(fshared))) in get_futex_key()
596 if (unlikely(should_fail_futex(fshared)) || ro) { in get_futex_key()
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