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From: Peter Zijlstra <peterz@infradead.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>,
	Ingo Molnar <mingo@elte.hu>,
	Andrew Morton <akpm@linux-foundation.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Ananth N Mavinakayanahalli <ananth@in.ibm.com>,
	Jim Keniston <jkenisto@linux.vnet.ibm.com>,
	LKML <linux-kernel@vger.kernel.org>,
	Linux-mm <linux-mm@kvack.org>, Oleg Nesterov <oleg@redhat.com>,
	Andi Kleen <andi@firstfloor.org>,
	Christoph Hellwig <hch@infradead.org>,
	Steven Rostedt <rostedt@goodmis.org>,
	Arnaldo Carvalho de Melo <acme@infradead.org>,
	Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	Anton Arapov <anton@redhat.com>
Subject: Re: [PATCH UPDATED 3/3] tracing: Provide trace events interface for uprobes
Date: Tue, 08 May 2012 10:30:08 +0200	[thread overview]
Message-ID: <1336465808.16236.13.camel@twins> (raw)
In-Reply-To: <20120508041229.GD30652@gmail.com>

On Tue, 2012-05-08 at 06:12 +0200, Ingo Molnar wrote:
> FYI, this warning started to trigger in -tip, with the latest 
> uprobes patches:
> 
> warning: (UPROBE_EVENT) selects UPROBES which has unmet direct dependencies (UPROBE_EVENTS && PERF_EVENTS)

this looks to be the only UPROBE_EVENTS instance, is that a typo?

---
 arch/Kconfig |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/Kconfig b/arch/Kconfig
index 9e2fbb5..c160d92 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -78,7 +78,7 @@ config OPTPROBES
 
 config UPROBES
 	bool "Transparent user-space probes (EXPERIMENTAL)"
-	depends on UPROBE_EVENTS && PERF_EVENTS
+	depends on UPROBE_EVENT && PERF_EVENTS
 	default n
 	help
 	  Uprobes is the user-space counterpart to kprobes: they

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WARNING: multiple messages have this Message-ID (diff)
From: Peter Zijlstra <peterz@infradead.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>,
	Ingo Molnar <mingo@elte.hu>,
	Andrew Morton <akpm@linux-foundation.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Ananth N Mavinakayanahalli <ananth@in.ibm.com>,
	Jim Keniston <jkenisto@linux.vnet.ibm.com>,
	LKML <linux-kernel@vger.kernel.org>,
	Linux-mm <linux-mm@kvack.org>, Oleg Nesterov <oleg@redhat.com>,
	Andi Kleen <andi@firstfloor.org>,
	Christoph Hellwig <hch@infradead.org>,
	Steven Rostedt <rostedt@goodmis.org>,
	Arnaldo Carvalho de Melo <acme@infradead.org>,
	Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	Anton Arapov <anton@redhat.com>
Subject: Re: [PATCH UPDATED 3/3] tracing: Provide trace events interface for uprobes
Date: Tue, 08 May 2012 10:30:08 +0200	[thread overview]
Message-ID: <1336465808.16236.13.camel@twins> (raw)
In-Reply-To: <20120508041229.GD30652@gmail.com>

On Tue, 2012-05-08 at 06:12 +0200, Ingo Molnar wrote:
> FYI, this warning started to trigger in -tip, with the latest 
> uprobes patches:
> 
> warning: (UPROBE_EVENT) selects UPROBES which has unmet direct dependencies (UPROBE_EVENTS && PERF_EVENTS)

this looks to be the only UPROBE_EVENTS instance, is that a typo?

---
 arch/Kconfig |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/Kconfig b/arch/Kconfig
index 9e2fbb5..c160d92 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -78,7 +78,7 @@ config OPTPROBES
 
 config UPROBES
 	bool "Transparent user-space probes (EXPERIMENTAL)"
-	depends on UPROBE_EVENTS && PERF_EVENTS
+	depends on UPROBE_EVENT && PERF_EVENTS
 	default n
 	help
 	  Uprobes is the user-space counterpart to kprobes: they


  reply	other threads:[~2012-05-08  8:30 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-09  9:11 [PATCH 1/3] tracing: Modify is_delete, is_return from int to bool Srikar Dronamraju
2012-04-09  9:11 ` Srikar Dronamraju
2012-04-09  9:11 ` [PATCH 2/3] tracing: Extract out common code for kprobes/uprobes trace events Srikar Dronamraju
2012-04-09  9:11   ` Srikar Dronamraju
2012-04-12 12:47   ` Masami Hiramatsu
2012-04-12 12:47     ` Masami Hiramatsu
2012-05-08  4:08   ` [tip:perf/uprobes] tracing: Extract out common code for kprobes/ uprobes " tip-bot for Srikar Dronamraju
2012-05-08  4:08     ` tip-bot for Srikar Dronamraju
2012-04-09  9:11 ` [PATCH 3/3] tracing: Provide trace events interface for uprobes Srikar Dronamraju
2012-04-09  9:11   ` Srikar Dronamraju
2012-04-11 10:30   ` [PATCH UPDATED " Srikar Dronamraju
2012-04-11 10:30     ` Srikar Dronamraju
2012-04-12 13:02     ` Masami Hiramatsu
2012-04-12 13:02       ` Masami Hiramatsu
2012-04-12 14:49       ` Srikar Dronamraju
2012-04-12 14:49         ` Srikar Dronamraju
2012-04-13  2:28         ` Masami Hiramatsu
2012-04-13  2:28           ` Masami Hiramatsu
2012-04-12 13:14     ` Steven Rostedt
2012-04-12 13:14       ` Steven Rostedt
2012-04-14 11:12       ` Ingo Molnar
2012-04-14 11:12         ` Ingo Molnar
2012-04-16  9:22         ` Srikar Dronamraju
2012-04-16  9:22           ` Srikar Dronamraju
2012-04-20  9:57         ` Srikar Dronamraju
2012-04-20  9:57           ` Srikar Dronamraju
2012-05-08  4:09     ` [tip:perf/uprobes] " tip-bot for Srikar Dronamraju
2012-05-08  4:09       ` tip-bot for Srikar Dronamraju
2012-05-08  4:12     ` [PATCH UPDATED 3/3] " Ingo Molnar
2012-05-08  4:12       ` Ingo Molnar
2012-05-08  8:30       ` Peter Zijlstra [this message]
2012-05-08  8:30         ` Peter Zijlstra
2012-05-08  8:50         ` Srikar Dronamraju
2012-05-08  8:50           ` Srikar Dronamraju
2012-05-08  9:20           ` Ingo Molnar
2012-05-08  9:20             ` Ingo Molnar
2012-05-08  9:19             ` Srikar Dronamraju
2012-05-08  9:19               ` Srikar Dronamraju
2012-04-12 12:42 ` [PATCH 1/3] tracing: Modify is_delete, is_return from int to bool Masami Hiramatsu
2012-04-12 12:42   ` Masami Hiramatsu
2012-05-08  4:07 ` [tip:perf/uprobes] " tip-bot for Srikar Dronamraju
2012-05-08  4:07   ` tip-bot for Srikar Dronamraju

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