diff options
| author | Abhijit Pawar <abhi.c.pawar@gmail.com> | 2012-12-09 23:12:28 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-12-10 14:09:00 -0500 |
| commit | 4b5511ebc7e1cf94e4f13be19c2cf3e90edc3395 (patch) | |
| tree | e6882f930d0952aa08162fba55b166a87cebf410 /net/ipv4/netfilter/ipt_CLUSTERIP.c | |
| parent | 008d4278072216bd2459a6e41b07b688fe95ee83 (diff) | |
net: remove obsolete simple_strto<foo>
This patch replace the obsolete simple_strto<foo> with kstrto<foo>
Signed-off-by: Abhijit Pawar <abhi.c.pawar@gmail.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/netfilter/ipt_CLUSTERIP.c')
| -rw-r--r-- | net/ipv4/netfilter/ipt_CLUSTERIP.c | 9 |
1 files changed, 7 insertions, 2 deletions
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 |