Add FIO_SIGQUIT engine option
For network engines, we need a signal to make it abort the connection
if it isn't already running. Otherwise fio would just stall on ctrl-c
before the connection was established.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/engines/net.c b/engines/net.c
index 552ad0b..f6ae379 100644
--- a/engines/net.c
+++ b/engines/net.c
@@ -264,6 +264,7 @@
pfd.events = POLLIN;
ret = poll(&pfd, 1, -1);
+ printf("got ret %d\n", ret);
if (ret < 0) {
if (errno == EINTR)
continue;
@@ -463,7 +464,8 @@
.cleanup = fio_netio_cleanup,
.open_file = fio_netio_open_file,
.close_file = generic_close_file,
- .flags = FIO_SYNCIO | FIO_DISKLESSIO | FIO_UNIDIR,
+ .flags = FIO_SYNCIO | FIO_DISKLESSIO | FIO_UNIDIR |
+ FIO_SIGQUIT,
};
static struct ioengine_ops ioengine_splice = {
@@ -476,7 +478,8 @@
.cleanup = fio_netio_cleanup,
.open_file = fio_netio_open_file,
.close_file = generic_close_file,
- .flags = FIO_SYNCIO | FIO_DISKLESSIO | FIO_UNIDIR,
+ .flags = FIO_SYNCIO | FIO_DISKLESSIO | FIO_UNIDIR |
+ FIO_SIGQUIT,
};
static void fio_init fio_netio_register(void)