linux-kernel - [PATCH] perf_counter tools: Rename cache events to remove $

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Date:	Mon, 6 Jul 2009 22:01:31 +1000
From:	Anton Blanchard <anton@...ba.org>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	Roland Dreier <rdreier@...co.com>,
	Jaswinder Singh Rajput <jaswinder@...nel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Peter Zijlstra <peterz@...radead.org>,
	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH] perf_counter tools: Rename cache events to remove $

The cache events contain '$' which will hit shell variable expansion. To
avoid confusion change this to 'cache', ie L1-d$-loads becomes L1-dcache-loads.

Signed-off-by: Anton Blanchard <anton@...ba.org>
---

Index: linux.trees.git/tools/perf/util/parse-events.c
===================================================================
--- linux.trees.git.orig/tools/perf/util/parse-events.c	2009-07-06 21:50:53.000000000 +1000
+++ linux.trees.git/tools/perf/util/parse-events.c	2009-07-06 21:51:12.000000000 +1000
@@ -71,8 +71,8 @@
 #define MAX_ALIASES 8
 
 static char *hw_cache[][MAX_ALIASES] = {
- { "L1-d$",	"l1-d",		"l1d",		"L1-data",		},
- { "L1-i$",	"l1-i",		"l1i",		"L1-instruction",	},
+ { "L1-dcache",	"l1-d",		"l1d",		"L1-data",		},
+ { "L1-icache",	"l1-i",		"l1i",		"L1-instruction",	},
  { "LLC",	"L2"							},
  { "dTLB",	"d-tlb",	"Data-TLB",				},
  { "iTLB",	"i-tlb",	"Instruction-TLB",			},
--
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