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Re: uprobes-inode.c:262: error: implicit declaration of function 'uprobe_register'

From: Negreanu Marius <groleo at gmail dot com>
To: systemtap at sourceware dot org
Date: Mon, 9 Apr 2012 15:19:23 +0300
Subject: Re: uprobes-inode.c:262: error: implicit declaration of function 'uprobe_register'
References: <CAGV5d_3UvzX=u_aDLTv7ZAs_1hP56an_-pGCL_deD-N-_vizWw@mail.gmail.com>

On Fri, Apr 6, 2012 at 11:36 PM, Negreanu Marius <groleo@gmail.com> wrote:
> Hi,
>
> on latest master, I'm getting this error:
> Â Â Â uprobes-inode.c:262: error: implicit declaration of function
> 'uprobe_register'
>
> I can see that STAPCONF_UPROBE_REGISTER_EXPORTED controls when
> uprobe_register is defined,
> but I don't know where should uprobe_register come from when
> STAPCONF_UPROBE_REGISTER_EXPORTED is 1 .

Heh,
<linux/wait.h> was not included by asm/uprobes.h
and ./runtime/autoconf-old-inode-uprobes.c was failing because of this.

The failing of the autoconf test meant undefined
STAPCONF_UPROBE_REGISTER_EXPORTED .

-- 
Regards!
http://groleo.wordpress.com

Follow-Ups:
- Re: uprobes-inode.c:262: error: implicit declaration of function 'uprobe_register'
  - From: Josh Stone

References:
- uprobes-inode.c:262: error: implicit declaration of function 'uprobe_register'
  - From: Negreanu Marius

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