From 965e7585b0a89777035e69616840c8d5209f1671 Mon Sep 17 00:00:00 2001
From: Dan Williams <dan.j.williams@gmail.com>
Date: Wed, 24 Sep 2008 22:48:19 -0700
Subject: [PATCH] --- yaml --- r: 115093 b: refs/heads/master c:
 97ce0a7f9caf9d715cee815a016ee21575f71c95 h: refs/heads/master i:   115091:
 a60d2436792d12008438505d32a43b580c83dd9c v: v3

---
 [refs]                | 2 +-
 trunk/drivers/md/md.c | 8 +++-----
 2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/[refs] b/[refs]
index 1240a9628963..3a05bf00aa83 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 08ff39f1c8f2134f7d0f38123ca5952371665cc5
+refs/heads/master: 97ce0a7f9caf9d715cee815a016ee21575f71c95
diff --git a/trunk/drivers/md/md.c b/trunk/drivers/md/md.c
index 39c9c87a1342..aaa3d465de4e 100644
--- a/trunk/drivers/md/md.c
+++ b/trunk/drivers/md/md.c
@@ -2394,12 +2394,11 @@ safe_delay_store(mddev_t *mddev, const char *cbuf, size_t len)
 	int i;
 	unsigned long msec;
 	char buf[30];
-	char *e;
+
 	/* remove a period, and count digits after it */
 	if (len >= sizeof(buf))
 		return -EINVAL;
-	strlcpy(buf, cbuf, len);
-	buf[len] = 0;
+	strlcpy(buf, cbuf, sizeof(buf));
 	for (i=0; i<len; i++) {
 		if (dot) {
 			if (isdigit(buf[i])) {
@@ -2412,8 +2411,7 @@ safe_delay_store(mddev_t *mddev, const char *cbuf, size_t len)
 			buf[i] = 0;
 		}
 	}
-	msec = simple_strtoul(buf, &e, 10);
-	if (e == buf || (*e && *e != '\n'))
+	if (strict_strtoul(buf, 10, &msec) < 0)
 		return -EINVAL;
 	msec = (msec * 1000) / scale;
 	if (msec == 0)