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options: flow should parse as FIO_OPT_INT
[fio.git]
/
helper_thread.c
diff --git
a/helper_thread.c
b/helper_thread.c
index ad1a08f32b6a773e7b4fe83bbc8b1d02bb5e9727..a2fb7c29a0565884e96e9546a6967ee2de889181 100644
(file)
--- a/
helper_thread.c
+++ b/
helper_thread.c
@@
-194,10
+194,11
@@
static void *helper_thread_main(void *data)
FD_SET(hd->pipe[0], &rfds);
FD_ZERO(&efds);
FD_SET(hd->pipe[0], &efds);
FD_SET(hd->pipe[0], &rfds);
FD_ZERO(&efds);
FD_SET(hd->pipe[0], &efds);
- ret = select(1, &rfds, NULL, &efds, &timeout);
- if (ret < 0)
+ if (select(1, &rfds, NULL, &efds, &timeout) < 0) {
log_err("fio: select() call in helper thread failed: %s",
strerror(errno));
log_err("fio: select() call in helper thread failed: %s",
strerror(errno));
+ ret = 1;
+ }
if (read_from_pipe(hd->pipe[0], &action, sizeof(action)) <
0)
action = 0;
if (read_from_pipe(hd->pipe[0], &action, sizeof(action)) <
0)
action = 0;