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Searched refs:done_fd (Results 1 - 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/tools/perf/
H A Dbuiltin-record.c548 static int done_fd = -1; variable
568 * done is set, use an eventfd (done_fd) to wake up the poll(). in sig_handler()
570 if (write(done_fd, &tmp, sizeof(tmp)) < 0) in sig_handler()
1663 done_fd = eventfd(0, EFD_NONBLOCK); in __cmd_record()
1664 if (done_fd < 0) { in __cmd_record()
1669 err = evlist__add_wakeup_eventfd(rec->evlist, done_fd); in __cmd_record()
2062 if (done_fd >= 0) in __cmd_record()
2063 close(done_fd); in __cmd_record()
/kernel/linux/linux-6.6/tools/perf/
H A Dbuiltin-record.c647 static volatile sig_atomic_t done_fd = -1; variable
659 if (done_fd >= 0) { in sig_handler()
670 * use an eventfd (done_fd) to wake up the poll(). in sig_handler()
672 if (write(done_fd, &tmp, sizeof(tmp)) < 0) in sig_handler()
2373 done_fd = eventfd(0, EFD_NONBLOCK); in __cmd_record()
2374 if (done_fd < 0) { in __cmd_record()
2379 err = evlist__add_wakeup_eventfd(rec->evlist, done_fd); in __cmd_record()
2817 if (done_fd >= 0) { in __cmd_record()
2818 fd = done_fd; in __cmd_record()
2819 done_fd in __cmd_record()
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