| /linux/Documentation/translations/zh_CN/userspace-api/ |
| H A D | futex2.rst | 25 ``futex_waitv()``
30 futex_waitv(struct futex_waitv *waiters, unsigned int nr_futexes,
33 struct futex_waitv {
40 用户空间设置一个struct futex_waitv数组（最多128项），设置 ``uaddr`` 为等待的
60 关于如何使用接口的例子可以在 ``tools/testing/selftests/futex/functional/futex_waitv.c``
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| /linux/tools/testing/selftests/futex/functional/ |
| H A D | futex_waitv.c | 25 static struct futex_waitv waitv[NR_FUTEXES];
48 res = futex_waitv(waitv, NR_FUTEXES, 0, &to, CLOCK_MONOTONIC); in waiterfn()
156 res = futex_waitv(waitv, NR_FUTEXES, 0, &to, CLOCK_MONOTONIC); in main()
175 res = futex_waitv(waitv, NR_FUTEXES, 0, &to, CLOCK_MONOTONIC); in main()
193 res = futex_waitv(waitv, NR_FUTEXES, 0, &to, CLOCK_MONOTONIC); in main()
209 res = futex_waitv(NULL, NR_FUTEXES, 0, &to, CLOCK_MONOTONIC); in main()
225 res = futex_waitv(NULL, NR_FUTEXES, 0, &to, CLOCK_TAI); in main()
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| H A D | futex_wait_timeout.c | 103 struct futex_waitv waitv = { in main()
195 res = futex_waitv(&waitv, 1, 0, &to, CLOCK_MONOTONIC); in main()
201 res = futex_waitv(&waitv, 1, 0, &to, CLOCK_REALTIME); in main()
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| H A D | futex_wait_wouldblock.c | 46 struct futex_waitv waitv = { in main()
99 res = futex_waitv(&waitv, 1, 0, &to, CLOCK_MONOTONIC); in main()
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| H A D | .gitignore | 13 futex_waitv
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| H A D | Makefile | 22 futex_waitv \
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| H A D | run.sh | 84 ./futex_waitv $COLOR
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| /linux/tools/testing/selftests/futex/include/ |
| H A D | futex2test.h | 14 struct futex_waitv { struct
66 static inline int futex_waitv(volatile struct futex_waitv *waiters, unsigned long nr_waiters, in futex_waitv() function
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| /linux/Documentation/userspace-api/ |
| H A D | futex2.rst | 20 ``futex_waitv()``
25 futex_waitv(struct futex_waitv *waiters, unsigned int nr_futexes,
28 struct futex_waitv {
35 Userspace sets an array of struct futex_waitv (up to a max of 128 entries),
61 …ow to use the interface can be found at ``tools/testing/selftests/futex/functional/futex_waitv.c``.
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| /linux/kernel/futex/ |
| H A D | syscalls.c | 193 struct futex_waitv __user *uwaitv, in futex_parse_waitv()
197 struct futex_waitv aux; in futex_parse_waitv()
290 SYSCALL_DEFINE5(futex_waitv, struct futex_waitv __user *, waiters, in SYSCALL_DEFINE5() argument
415 struct futex_waitv __user *, waiters, in SYSCALL_DEFINE4()
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| H A D | futex.h | 476 struct futex_waitv w;
481 struct futex_waitv __user *uwaitv,
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| /linux/include/uapi/linux/ |
| H A D | futex.h | 85 * Max numbers of elements in a futex_waitv array
90 * struct futex_waitv - A waiter for vectorized wait argument
96 struct futex_waitv {
89 struct futex_waitv { global() struct
91 uaddrfutex_waitv global() argument
92 flagsfutex_waitv global() argument
93 __reservedfutex_waitv global() argument
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| /linux/kernel/ |
| H A D | sys_ni.c | 85 COND_SYSCALL(futex_waitv);
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| /linux/arch/mips/kernel/syscalls/ |
| H A D | syscall_n64.tbl | 366 449 n64 futex_waitv sys_futex_waitv
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| H A D | syscall_n32.tbl | 390 449 n32 futex_waitv sys_futex_waitv
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| /linux/tools/perf/arch/mips/entry/syscalls/ |
| H A D | syscall_n64.tbl | 366 449 n64 futex_waitv sys_futex_waitv
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| /linux/include/linux/ |
| H A D | syscalls.h | 61 struct futex_waitv;
578 asmlinkage long sys_futex_waitv(struct futex_waitv __user *waiters,
588 asmlinkage long sys_futex_requeue(struct futex_waitv __user *waiters,
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| /linux/scripts/ |
| H A D | syscall.tbl | 392 449 common futex_waitv sys_futex_waitv
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| /linux/tools/scripts/ |
| H A D | syscall.tbl | 392 449 common futex_waitv sys_futex_waitv
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| /linux/arch/x86/entry/syscalls/ |
| H A D | syscall_64.tbl | 375 449 common futex_waitv sys_futex_waitv
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| /linux/arch/m68k/kernel/syscalls/ |
| H A D | syscall.tbl | 451 449 common futex_waitv sys_futex_waitv
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| /linux/arch/xtensa/kernel/syscalls/ |
| H A D | syscall.tbl | 422 449 common futex_waitv sys_futex_waitv
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| /linux/arch/parisc/kernel/syscalls/ |
| H A D | syscall.tbl | 450 449 common futex_waitv sys_futex_waitv
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| /linux/arch/sh/kernel/syscalls/ |
| H A D | syscall.tbl | 455 449 common futex_waitv sys_futex_waitv
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| /linux/tools/perf/arch/x86/entry/syscalls/ |
| H A D | syscall_64.tbl | 375 449 common futex_waitv sys_futex_waitv
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