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Diffstat (limited to 'net/core/pktgen.c')
-rw-r--r--net/core/pktgen.c26
1 files changed, 7 insertions, 19 deletions
diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index ef430b1e..5f043d3 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -186,7 +186,7 @@
/* Used to help with determining the pkts on receive */
#define PKTGEN_MAGIC 0xbe9be955
-#define PG_PROC_DIR "pktgen"
+#define PG_PROC_DIR "net/pktgen"
#define MAX_CFLOWS 65536
@@ -1476,18 +1476,7 @@ static int proc_thread_write(struct file *file, const char __user *user_buffer,
static int create_proc_dir(void)
{
- int len;
- /* does proc_dir already exists */
- len = strlen(PG_PROC_DIR);
-
- for (pg_proc_dir = proc_net->subdir; pg_proc_dir; pg_proc_dir=pg_proc_dir->next) {
- if ((pg_proc_dir->namelen == len) &&
- (! memcmp(pg_proc_dir->name, PG_PROC_DIR, len)))
- break;
- }
-
- if (!pg_proc_dir)
- pg_proc_dir = create_proc_entry(PG_PROC_DIR, S_IFDIR, proc_net);
+ pg_proc_dir = proc_mkdir(PG_PROC_DIR, NULL);
if (!pg_proc_dir)
return -ENODEV;
@@ -1497,7 +1486,7 @@ static int create_proc_dir(void)
static int remove_proc_dir(void)
{
- remove_proc_entry(PG_PROC_DIR, proc_net);
+ remove_proc_entry(PG_PROC_DIR, NULL);
return 0;
}
@@ -1678,13 +1667,12 @@ static void pktgen_setup_inject(struct pktgen_dev *pkt_dev)
struct in_device *in_dev;
rcu_read_lock();
- in_dev = __in_dev_get(pkt_dev->odev);
+ in_dev = __in_dev_get_rcu(pkt_dev->odev);
if (in_dev) {
if (in_dev->ifa_list) {
pkt_dev->saddr_min = in_dev->ifa_list->ifa_address;
pkt_dev->saddr_max = pkt_dev->saddr_min;
}
- __in_dev_put(in_dev);
}
rcu_read_unlock();
}
@@ -2908,7 +2896,7 @@ static int pktgen_add_device(struct pktgen_thread *t, const char* ifname)
pkt_dev->udp_dst_max = 9;
strncpy(pkt_dev->ifname, ifname, 31);
- sprintf(pkt_dev->fname, "net/%s/%s", PG_PROC_DIR, ifname);
+ sprintf(pkt_dev->fname, "%s/%s", PG_PROC_DIR, ifname);
if (! pktgen_setup_dev(pkt_dev)) {
printk("pktgen: ERROR: pktgen_setup_dev failed.\n");
@@ -2981,7 +2969,7 @@ static int pktgen_create_thread(const char* name, int cpu)
spin_lock_init(&t->if_lock);
t->cpu = cpu;
- sprintf(t->fname, "net/%s/%s", PG_PROC_DIR, t->name);
+ sprintf(t->fname, "%s/%s", PG_PROC_DIR, t->name);
t->proc_ent = create_proc_entry(t->fname, 0600, NULL);
if (!t->proc_ent) {
printk("pktgen: cannot create %s procfs entry.\n", t->fname);
@@ -3064,7 +3052,7 @@ static int __init pg_init(void)
create_proc_dir();
- sprintf(module_fname, "net/%s/pgctrl", PG_PROC_DIR);
+ sprintf(module_fname, "%s/pgctrl", PG_PROC_DIR);
module_proc_ent = create_proc_entry(module_fname, 0600, NULL);
if (!module_proc_ent) {
printk("pktgen: ERROR: cannot create %s procfs entry.\n", module_fname);