Searched refs:event_fd (Results 1 – 5 of 5) sorted by relevance
| /Linux-v5.15/tools/testing/selftests/filesystems/ |
| D | dnotify_test.c | 9 static volatile int event_fd; variable
13 event_fd = si->si_fd; in handler()
33 printf("Got event on fd=%d\n", event_fd); in main()
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| /Linux-v5.15/tools/iio/ |
| D | iio_event_monitor.c | 330 int fd, event_fd; in main() local
378 ret = ioctl(fd, IIO_GET_EVENT_FD_IOCTL, &event_fd); in main()
379 if (ret == -1 || event_fd == -1) { in main()
398 ret = read(event_fd, &event, sizeof(event)); in main()
419 if (close(event_fd) == -1) in main()
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| /Linux-v5.15/samples/bpf/ |
| D | task_fd_query_user.c | 97 int err, event_fd; in test_debug_fs_kprobe() local
101 event_fd = bpf_link__fd(links[link_idx]); in test_debug_fs_kprobe()
102 err = bpf_task_fd_query(getpid(), event_fd, 0, buf, &len, in test_debug_fs_kprobe()
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| /Linux-v5.15/Documentation/admin-guide/cgroup-v1/ |
| D | memory.rst | 66 cgroup.event_control an interface for event_fd()
802 - write string like "<event_fd> <fd of memory.usage_in_bytes> <threshold>" to
823 - write string like "<event_fd> <fd of memory.oom_control>" to
923 - write string as "<event_fd> <fd of memory.pressure_level> <level[,mode]>"
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| /Linux-v5.15/kernel/events/ |
| D | core.c | 11999 int event_fd; in SYSCALL_DEFINE5() local
12063 event_fd = get_unused_fd_flags(f_flags); in SYSCALL_DEFINE5()
12064 if (event_fd < 0) in SYSCALL_DEFINE5()
12065 return event_fd; in SYSCALL_DEFINE5()
12402 fd_install(event_fd, event_file); in SYSCALL_DEFINE5()
12403 return event_fd; in SYSCALL_DEFINE5()
12430 put_unused_fd(event_fd); in SYSCALL_DEFINE5()
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