From 4b5511ebc7e1cf94e4f13be19c2cf3e90edc3395 Mon Sep 17 00:00:00 2001 From: Abhijit Pawar Date: Sun, 9 Dec 2012 23:12:28 +0000 Subject: net: remove obsolete simple_strto This patch replace the obsolete simple_strto with kstrto Signed-off-by: Abhijit Pawar Acked-by: Neil Horman Signed-off-by: David S. Miller --- net/ipv4/netfilter/ipt_CLUSTERIP.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'net/ipv4/netfilter') diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c index fe5daea5214d..75e33a7048f8 100644 --- a/net/ipv4/netfilter/ipt_CLUSTERIP.c +++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c @@ -661,6 +661,7 @@ static ssize_t clusterip_proc_write(struct file *file, const char __user *input, #define PROC_WRITELEN 10 char buffer[PROC_WRITELEN+1]; unsigned long nodenum; + int rc; if (size > PROC_WRITELEN) return -EIO; @@ -669,11 +670,15 @@ static ssize_t clusterip_proc_write(struct file *file, const char __user *input, buffer[size] = 0; if (*buffer == '+') { - nodenum = simple_strtoul(buffer+1, NULL, 10); + rc = kstrtoul(buffer+1, 10, &nodenum); + if (rc) + return rc; if (clusterip_add_node(c, nodenum)) return -ENOMEM; } else if (*buffer == '-') { - nodenum = simple_strtoul(buffer+1, NULL,10); + rc = kstrtoul(buffer+1, 10, &nodenum); + if (rc) + return rc; if (clusterip_del_node(c, nodenum)) return -ENOENT; } else -- cgit v1.2.3