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-rw-r--r--drivers/scsi/fcoe/libfcoe.c21
-rw-r--r--include/scsi/libfcoe.h2
2 files changed, 13 insertions, 10 deletions
diff --git a/drivers/scsi/fcoe/libfcoe.c b/drivers/scsi/fcoe/libfcoe.c
index 0d6f5beb7f9e..3865d936dee8 100644
--- a/drivers/scsi/fcoe/libfcoe.c
+++ b/drivers/scsi/fcoe/libfcoe.c
@@ -97,7 +97,7 @@ static struct notifier_block fcoe_cpu_notifier = {
*
* Returns: none
*/
-static void fcoe_create_percpu_data(int cpu)
+static void fcoe_create_percpu_data(unsigned int cpu)
{
struct fc_lport *lp;
struct fcoe_softc *fc;
@@ -121,7 +121,7 @@ static void fcoe_create_percpu_data(int cpu)
*
* Retuns: none
*/
-static void fcoe_destroy_percpu_data(int cpu)
+static void fcoe_destroy_percpu_data(unsigned int cpu)
{
struct fc_lport *lp;
struct fcoe_softc *fc;
@@ -183,9 +183,9 @@ int fcoe_rcv(struct sk_buff *skb, struct net_device *dev,
struct fcoe_softc *fc;
struct fcoe_dev_stats *stats;
struct fc_frame_header *fh;
- unsigned short oxid;
- int cpu_idx;
struct fcoe_percpu_s *fps;
+ unsigned short oxid;
+ unsigned int cpu_idx;
fc = container_of(ptype, struct fcoe_softc, fcoe_packet_type);
lp = fc->lp;
@@ -292,7 +292,7 @@ static int fcoe_get_paged_crc_eof(struct sk_buff *skb, int tlen)
{
struct fcoe_percpu_s *fps;
struct page *page;
- int cpu_idx;
+ unsigned int cpu_idx;
cpu_idx = get_cpu();
fps = fcoe_percpu[cpu_idx];
@@ -1366,10 +1366,9 @@ EXPORT_SYMBOL_GPL(fcoe_libfc_config);
*/
static int __init fcoe_init(void)
{
- int cpu;
+ unsigned int cpu;
struct fcoe_percpu_s *p;
-
INIT_LIST_HEAD(&fcoe_hostlist);
rwlock_init(&fcoe_hostlist_lock);
@@ -1377,6 +1376,12 @@ static int __init fcoe_init(void)
register_cpu_notifier(&fcoe_cpu_notifier);
#endif /* CONFIG_HOTPLUG_CPU */
+ for_each_possible_cpu(cpu) {
+ p = fcoe_percpu[cpu];
+ p->cpu = cpu;
+ skb_queue_head_init(&p->fcoe_rx_list);
+ }
+
/*
* initialize per CPU interrupt thread
*/
@@ -1392,9 +1397,7 @@ static int __init fcoe_init(void)
* initialize the semaphore and skb queue head
*/
if (likely(!IS_ERR(p->thread))) {
- p->cpu = cpu;
fcoe_percpu[cpu] = p;
- skb_queue_head_init(&p->fcoe_rx_list);
kthread_bind(p->thread, cpu);
wake_up_process(p->thread);
} else {
diff --git a/include/scsi/libfcoe.h b/include/scsi/libfcoe.h
index c41f7d0c6efc..124dc5bd9f87 100644
--- a/include/scsi/libfcoe.h
+++ b/include/scsi/libfcoe.h
@@ -29,7 +29,7 @@
* this percpu struct for fcoe
*/
struct fcoe_percpu_s {
- int cpu;
+ unsigned int cpu;
struct task_struct *thread;
struct sk_buff_head fcoe_rx_list;
struct page *crc_eof_page;