diff options
Diffstat (limited to 'net/sched/act_simple.c')
| -rw-r--r-- | net/sched/act_simple.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/sched/act_simple.c b/net/sched/act_simple.c index 8daa1ebc741..4a1d640b0cf 100644 --- a/net/sched/act_simple.c +++ b/net/sched/act_simple.c @@ -11,6 +11,7 @@ */ #include <linux/module.h> +#include <linux/slab.h> #include <linux/init.h> #include <linux/kernel.h> #include <linux/skbuff.h> @@ -48,7 +49,7 @@ static int tcf_simp(struct sk_buff *skb, struct tc_action *a, struct tcf_result * Example if this was the 3rd packet and the string was "hello" * then it would look like "hello_3" (without quotes) **/ - printk("simple: %s_%d\n", + pr_info("simple: %s_%d\n", (char *)d->tcfd_defdata, d->tcf_bstats.packets); spin_unlock(&d->tcf_lock); return d->tcf_action; @@ -72,10 +73,10 @@ static int tcf_simp_release(struct tcf_defact *d, int bind) static int alloc_defdata(struct tcf_defact *d, char *defdata) { - d->tcfd_defdata = kstrndup(defdata, SIMP_MAX_DATA, GFP_KERNEL); + d->tcfd_defdata = kzalloc(SIMP_MAX_DATA, GFP_KERNEL); if (unlikely(!d->tcfd_defdata)) return -ENOMEM; - + strlcpy(d->tcfd_defdata, defdata, SIMP_MAX_DATA); return 0; } @@ -204,7 +205,7 @@ static int __init simp_init_module(void) { int ret = tcf_register_action(&act_simp_ops); if (!ret) - printk("Simple TC action Loaded\n"); + pr_info("Simple TC action Loaded\n"); return ret; } |