From: Florian Westphal <[EMAIL PROTECTED]>
convert kmalloc/memset to kzalloc.
Signed-off-by: Florian Westphal <[EMAIL PROTECTED]>
---
compile tested only.
index 1bb7570..730c5c4 100644
--- a/net/tipc/bcast.c
+++ b/net/tipc/bcast.c
@@ -774,8 +774,8 @@ int tipc_bclink_set_queue_limits(u32 lim
int tipc_bclink_init(void)
{
- bcbearer = kmalloc(sizeof(*bcbearer), GFP_ATOMIC);
- bclink = kmalloc(sizeof(*bclink), GFP_ATOMIC);
+ bcbearer = kzalloc(sizeof(*bcbearer), GFP_ATOMIC);
+ bclink = kzalloc(sizeof(*bclink), GFP_ATOMIC);
if (!bcbearer || !bclink) {
nomem:
warn("Multicast link creation failed, no memory\n");
@@ -786,14 +786,12 @@ int tipc_bclink_init(void)
return -ENOMEM;
}
- memset(bcbearer, 0, sizeof(struct bcbearer));
INIT_LIST_HEAD(&bcbearer->bearer.cong_links);
bcbearer->bearer.media = &bcbearer->media;
bcbearer->media.send_msg = tipc_bcbearer_send;
sprintf(bcbearer->media.name, "tipc-multicast");
bcl = &bclink->link;
- memset(bclink, 0, sizeof(struct bclink));
INIT_LIST_HEAD(&bcl->waiting_ports);
bcl->next_out_no = 1;
spin_lock_init(&bclink->node.lock);
index 049242e..2d3f486 100644
--- a/net/tipc/name_table.c
+++ b/net/tipc/name_table.c
@@ -1052,12 +1052,11 @@ int tipc_nametbl_init(void)
{
int array_size = sizeof(struct hlist_head) * tipc_nametbl_size;
- table.types = kmalloc(array_size, GFP_ATOMIC);
+ table.types = kzalloc(array_size, GFP_ATOMIC);
if (!table.types)
return -ENOMEM;
write_lock_bh(&tipc_nametbl_lock);
- memset(table.types, 0, array_size);
table.local_publ_count = 0;
write_unlock_bh(&tipc_nametbl_lock);
return 0;
index 886bda5..76c2abb 100644
--- a/net/tipc/node.c
+++ b/net/tipc/node.c
@@ -60,7 +60,7 @@ struct node *tipc_node_create(u32 addr)
struct node *n_ptr;
struct node **curr_node;
- n_ptr = kmalloc(sizeof(*n_ptr),GFP_ATOMIC);
+ n_ptr = kzalloc(sizeof(*n_ptr),GFP_ATOMIC);
if (!n_ptr) {
warn("Node creation failed, no memory\n");
return NULL;
@@ -75,7 +75,6 @@ struct node *tipc_node_create(u32 addr)
return NULL;
}
- memset(n_ptr, 0, sizeof(*n_ptr));
n_ptr->addr = addr;
spin_lock_init(&n_ptr->lock);
INIT_LIST_HEAD(&n_ptr->nsub);
index 7a918f1..ddade73 100644
--- a/net/tipc/subscr.c
+++ b/net/tipc/subscr.c
@@ -350,7 +350,7 @@ static void subscr_subscribe(struct tipc
/* Allocate subscription object */
- sub = kmalloc(sizeof(*sub), GFP_ATOMIC);
+ sub = kzalloc(sizeof(*sub), GFP_ATOMIC);
if (!sub) {
warn("Subscription rejected, no memory\n");
subscr_terminate(subscriber);
@@ -359,7 +359,6 @@ static void subscr_subscribe(struct tipc
/* Initialize subscription object */
- memset(sub, 0, sizeof(*sub));
sub->seq.type = htohl(s->seq.type, subscriber->swap);
sub->seq.lower = htohl(s->seq.lower, subscriber->swap);
sub->seq.upper = htohl(s->seq.upper, subscriber->swap);
-
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