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-rw-r--r--net/9p/trans_fd.c31
1 files changed, 11 insertions, 20 deletions
diff --git a/net/9p/trans_fd.c b/net/9p/trans_fd.c
index f6d4af16cb1..0b4eb5f7835 100644
--- a/net/9p/trans_fd.c
+++ b/net/9p/trans_fd.c
@@ -238,22 +238,6 @@ static int p9_conn_rpcnb(struct p9_conn *m, struct p9_fcall *tc,
static void p9_conn_cancel(struct p9_conn *m, int err);
-static int p9_mux_global_init(void)
-{
- int i;
-
- for (i = 0; i < ARRAY_SIZE(p9_mux_poll_tasks); i++)
- p9_mux_poll_tasks[i].task = NULL;
-
- p9_mux_wq = create_workqueue("v9fs");
- if (!p9_mux_wq) {
- printk(KERN_WARNING "v9fs: mux: creating workqueue failed\n");
- return -ENOMEM;
- }
-
- return 0;
-}
-
static u16 p9_mux_get_tag(struct p9_conn *m)
{
int tag;
@@ -1616,10 +1600,15 @@ static struct p9_trans_module p9_fd_trans = {
int p9_trans_fd_init(void)
{
- int ret = p9_mux_global_init();
- if (ret) {
- printk(KERN_WARNING "9p: starting mux failed\n");
- return ret;
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(p9_mux_poll_tasks); i++)
+ p9_mux_poll_tasks[i].task = NULL;
+
+ p9_mux_wq = create_workqueue("v9fs");
+ if (!p9_mux_wq) {
+ printk(KERN_WARNING "v9fs: mux: creating workqueue failed\n");
+ return -ENOMEM;
}
v9fs_register_trans(&p9_tcp_trans);
@@ -1634,4 +1623,6 @@ void p9_trans_fd_exit(void)
v9fs_unregister_trans(&p9_tcp_trans);
v9fs_unregister_trans(&p9_unix_trans);
v9fs_unregister_trans(&p9_fd_trans);
+
+ destroy_workqueue(p9_mux_wq);
}