linux-kernel - [for-next][PATCH 21/26] kprobes: Init kprobes in early

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Message-ID: <20200922012453.059490864@goodmis.org>
Date:   Mon, 21 Sep 2020 21:24:35 -0400
From:   Steven Rostedt <rostedt@...dmis.org>
To:     linux-kernel@...r.kernel.org
Cc:     Ingo Molnar <mingo@...nel.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Masami Hiramatsu <mhiramat@...nel.org>
Subject: [for-next][PATCH 21/26] kprobes: Init kprobes in early_initcall

From: Masami Hiramatsu <mhiramat@...nel.org>

Init kprobes feature in early_initcall as same as jump_label and
dynamic_debug does, so that we can use kprobes events in earlier
boot stage.

Link: https://lkml.kernel.org/r/159974151897.478751.8342374158615496628.stgit@devnote2

Signed-off-by: Masami Hiramatsu <mhiramat@...nel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@...dmis.org>
---
 kernel/kprobes.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/kprobes.c b/kernel/kprobes.c
index d750e025d1ff..9303881aac84 100644
--- a/kernel/kprobes.c
+++ b/kernel/kprobes.c
@@ -2529,7 +2529,7 @@ static int __init init_kprobes(void)
 		init_test_probes();
 	return err;
 }
-subsys_initcall(init_kprobes);
+early_initcall(init_kprobes);
 
 #ifdef CONFIG_DEBUG_FS
 static void report_probe(struct seq_file *pi, struct kprobe *p,
-- 
2.28.0