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-rw-r--r--net/dccp/probe.c14
1 files changed, 12 insertions, 2 deletions
diff --git a/net/dccp/probe.c b/net/dccp/probe.c
index 33d0e62..0a8d6eb 100644
--- a/net/dccp/probe.c
+++ b/net/dccp/probe.c
@@ -152,6 +152,17 @@ static const struct file_operations dccpprobe_fops = {
.llseek = noop_llseek,
};
+static __init int setup_jprobe(void)
+{
+ int ret = register_jprobe(&dccp_send_probe);
+
+ if (ret) {
+ request_module("dccp");
+ ret = register_jprobe(&dccp_send_probe);
+ }
+ return ret;
+}
+
static __init int dccpprobe_init(void)
{
int ret = -ENOMEM;
@@ -163,8 +174,7 @@ static __init int dccpprobe_init(void)
if (!proc_net_fops_create(&init_net, procname, S_IRUSR, &dccpprobe_fops))
goto err0;
- try_then_request_module((ret = register_jprobe(&dccp_send_probe)) == 0,
- "dccp");
+ ret = setup_jprobe();
if (ret)
goto err1;
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