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

/external/linux-tools-perf/
H A Dbuiltin-record.c448 int child_ready_pipe[2], go_pipe[2]; local
460 if (forks && (pipe(child_ready_pipe) < 0 || pipe(go_pipe) < 0)) {
541 close(child_ready_pipe[0]);
555 close(child_ready_pipe[1]);
573 close(child_ready_pipe[1]);
578 if (read(child_ready_pipe[0], &buf, 1) == -1) {
582 close(child_ready_pipe[0]);
H A Dbuiltin-stat.c394 int child_ready_pipe[2], go_pipe[2]; local
398 if (forks && (pipe(child_ready_pipe) < 0 || pipe(go_pipe) < 0)) {
408 close(child_ready_pipe[0]);
422 close(child_ready_pipe[1]);
442 close(child_ready_pipe[1]);
444 if (read(child_ready_pipe[0], &buf, 1) == -1)
446 close(child_ready_pipe[0]);

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