From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030716AbbD1Nda (ORCPT ); Tue, 28 Apr 2015 09:33:30 -0400 Received: from mail.kernel.org ([198.145.29.136]:34275 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1030687AbbD1NdZ (ORCPT ); Tue, 28 Apr 2015 09:33:25 -0400 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Adrian Hunter , David Ahern , Frederic Weisbecker , Jiri Olsa , Namhyung Kim , Peter Zijlstra , Stephane Eranian , Arnaldo Carvalho de Melo Subject: [PATCH 27/64] perf tools: Add member to struct dso for an instruction cache Date: Tue, 28 Apr 2015 10:30:19 -0300 Message-Id: <1430227856-25825-28-git-send-email-acme@kernel.org> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1430227856-25825-1-git-send-email-acme@kernel.org> References: <1430227856-25825-1-git-send-email-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Adrian Hunter Add a member to struct dso that can be used by Instruction Trace implementations to hold a cache for decoded instructions. Signed-off-by: Adrian Hunter Cc: David Ahern Cc: Frederic Weisbecker Cc: Jiri Olsa Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/r/1428594864-29309-16-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/dso.c | 2 ++ tools/perf/util/dso.h | 3 +++ 2 files changed, 5 insertions(+) diff --git a/tools/perf/util/dso.c b/tools/perf/util/dso.c index fc0ddd5792a9..13d9ae0bd15c 100644 --- a/tools/perf/util/dso.c +++ b/tools/perf/util/dso.c @@ -4,6 +4,7 @@ #include "symbol.h" #include "dso.h" #include "machine.h" +#include "auxtrace.h" #include "util.h" #include "debug.h" @@ -961,6 +962,7 @@ void dso__delete(struct dso *dso) } dso__data_close(dso); + auxtrace_cache__free(dso->auxtrace_cache); dso_cache__free(&dso->data.cache); dso__free_a2l(dso); zfree(&dso->symsrc_filename); diff --git a/tools/perf/util/dso.h b/tools/perf/util/dso.h index e0901b4ed8de..3d79c749934c 100644 --- a/tools/perf/util/dso.h +++ b/tools/perf/util/dso.h @@ -126,6 +126,8 @@ struct dsos { struct rb_root root; /* rbtree root sorted by long name */ }; +struct auxtrace_cache; + struct dso { struct list_head node; struct rb_node rb_node; /* rbtree node sorted by long name */ @@ -156,6 +158,7 @@ struct dso { u16 long_name_len; u16 short_name_len; void *dwfl; /* DWARF debug info */ + struct auxtrace_cache *auxtrace_cache; /* dso data file */ struct { -- 1.9.3