From: Jens Axboe <axboe@suse.de>
Date: Wed, 19 Oct 2005 11:45:12 +0000 (+0200)
Subject: [PATCH] fio: allow timeout == 0 to mean run forever
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=9ceab974d1b9ba96947f27656904b3a42339d5bb;p=disktools.git

[PATCH] fio: allow timeout == 0 to mean run forever
---

diff --git a/fio.c b/fio.c
index d0d1a37..b35631a 100644
--- a/fio.c
+++ b/fio.c
@@ -947,10 +947,6 @@ int parse_options(int argc, char *argv[])
 			case 't':
 				parm++;
 				timeout = atoi(parm);
-				if (!timeout) {
-					printf("bad timeout\n");
-					timeout = DEF_TIMEOUT;
-				}
 				break;
 			case 'w':
 				parm++;
@@ -1035,8 +1031,10 @@ int main(int argc, char *argv[])
 		}
 	}
 
-	signal(SIGALRM, sig_handler);
-	alarm(timeout);
+	if (timeout) {
+		signal(SIGALRM, sig_handler);
+		alarm(timeout);
+	}
 
 	printf("Kicking off %d threads\n", thread_number);
 	fflush(stdout);