linux-kernel - [PATCH] kprobes: add the "tls" argument for j_do

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Message-ID: <1460625400-22319-1-git-send-email-shijie.huang@arm.com>
Date:	Thu, 14 Apr 2016 17:16:40 +0800
From:	Huang Shijie <shijie.huang@....com>
To:	<akpm@...ux-foundation.org>
CC:	<pmladek@...e.com>, <steve.capper@....com>,
	<linux-kernel@...r.kernel.org>, <masami.hiramatsu.pt@...achi.com>,
	<nd@....com>, Huang Shijie <shijie.huang@....com>
Subject: [PATCH] kprobes: add the "tls" argument for j_do_fork

The patch "3033f14a clone: support passing tls argument via C rather ..."
added the tls argument for _do_fork(). The patch adds the "tls" argument
for j_do_fork to make it match  _do_fork().

Acked-by: Steve Capper <steve.capper@....com>
Cc: Masami Hiramatsu <masami.hiramatsu.pt@...achi.com>
Signed-off-by: Huang Shijie <shijie.huang@....com>
---
 samples/kprobes/jprobe_example.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/samples/kprobes/jprobe_example.c b/samples/kprobes/jprobe_example.c
index c285a3b..c3108bb 100644
--- a/samples/kprobes/jprobe_example.c
+++ b/samples/kprobes/jprobe_example.c
@@ -25,7 +25,7 @@
 /* Proxy routine having the same arguments as actual _do_fork() routine */
 static long j_do_fork(unsigned long clone_flags, unsigned long stack_start,
 	      unsigned long stack_size, int __user *parent_tidptr,
-	      int __user *child_tidptr)
+	      int __user *child_tidptr, unsigned long tls)
 {
 	pr_info("jprobe: clone_flags = 0x%lx, stack_start = 0x%lx "
 		"stack_size = 0x%lx\n", clone_flags, stack_start, stack_size);
-- 
2.5.5