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Searched refs:event_fd (Results 1 – 12 of 12) sorted by relevance

/OK3568_Linux_fs/kernel/tools/testing/selftests/filesystems/
H A Ddnotify_test.c9 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()
/OK3568_Linux_fs/kernel/tools/iio/
H A Diio_event_monitor.c307 int fd, event_fd; in main() local
340 ret = ioctl(fd, IIO_GET_EVENT_FD_IOCTL, &event_fd); in main()
341 if (ret == -1 || event_fd == -1) { in main()
360 ret = read(event_fd, &event, sizeof(event)); in main()
381 if (close(event_fd) == -1) in main()
/OK3568_Linux_fs/kernel/samples/bpf/
H A Dtest_overhead_user.c122 close(event_fd[0]); in unload_progs()
123 close(event_fd[1]); in unload_progs()
H A Dbpf_load.h30 extern int event_fd[MAX_PROGS];
H A Dbpf_load.c38 int event_fd[MAX_PROGS]; variable
164 event_fd[prog_cnt - 1] = efd; in load_and_attach()
248 event_fd[prog_cnt - 1] = efd; in load_and_attach()
H A Dtask_fd_query_user.c98 err = bpf_task_fd_query(getpid(), event_fd[prog_fd_idx], 0, buf, &len, in test_debug_fs_kprobe()
/OK3568_Linux_fs/kernel/drivers/staging/gasket/
H A Dgasket_interrupt.h69 int interrupt, int event_fd);
H A Dgasket.h26 u64 event_fd; member
H A Dgasket_ioctl.c35 trace_gasket_ioctl_eventfd_data(die.interrupt, die.event_fd); in gasket_set_event_fd()
38 die.interrupt, die.event_fd); in gasket_set_event_fd()
H A Dgasket_interrupt.c488 int interrupt, int event_fd) in gasket_interrupt_set_eventfd() argument
495 ctx = eventfd_ctx_fdget(event_fd); in gasket_interrupt_set_eventfd()
/OK3568_Linux_fs/kernel/Documentation/admin-guide/cgroup-v1/
H A Dmemory.rst66 cgroup.event_control an interface for event_fd()
819 - write string like "<event_fd> <fd of memory.usage_in_bytes> <threshold>" to
840 - write string like "<event_fd> <fd of memory.oom_control>" to
937 - write string as "<event_fd> <fd of memory.pressure_level> <level[,mode]>"
/OK3568_Linux_fs/kernel/kernel/events/
H A Dcore.c11727 int event_fd; in SYSCALL_DEFINE5() local
11791 event_fd = get_unused_fd_flags(f_flags); in SYSCALL_DEFINE5()
11792 if (event_fd < 0) in SYSCALL_DEFINE5()
11793 return event_fd; in SYSCALL_DEFINE5()
12146 fd_install(event_fd, event_file); in SYSCALL_DEFINE5()
12147 return event_fd; in SYSCALL_DEFINE5()
12174 put_unused_fd(event_fd); in SYSCALL_DEFINE5()