Make sim poll non-blocking

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
5 years ago · 1b9c6f4647
parent 48b689b665
commit 1b9c6f4647
1 changed files with 1 additions and 1 deletions
--- a/sim_console_c.c
+++ b/sim_console_c.c
@ -117,7 +117,7 @@ void sim_console_poll(unsigned char *__rt)
 	fdset[0].fd = STDIN_FILENO;
 	fdset[0].events = POLLIN;

-	ret = poll(fdset, 1, -1);
+	ret = poll(fdset, 1, 0);
 	//fprintf(stderr, "poll returns %d\n", ret);

 	if (ret == 1)