From: Arnaldo Carvalho de Melo <acme@infradead.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org,
Arnaldo Carvalho de Melo <acme@redhat.com>,
David Ahern <dsahern@gmail.com>,
Frederic Weisbecker <fweisbec@gmail.com>,
Mike Galbraith <efault@gmx.de>, Namhyung Kim <namhyung@gmail.com>,
Paul Mackerras <paulus@samba.org>,
Peter Zijlstra <peterz@infradead.org>,
Stephane Eranian <eranian@google.com>
Subject: [PATCH 4/4] perf annotate browser: The idx_asm field should be used in asm only view
Date: Tue, 29 May 2012 21:11:28 -0300 [thread overview]
Message-ID: <1338336688-25616-5-git-send-email-acme@infradead.org> (raw)
In-Reply-To: <1338336688-25616-1-git-send-email-acme@infradead.org>
From: Arnaldo Carvalho de Melo <acme@redhat.com>
When hide_src_view is true we can't use browser_disasm_line->idx, that
takes into account also non asm lines, we must use browser_disasm_line->idx_asm
instead, otherwise we may end up with an index after the number of
entries, oops, fix it.
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-o1szpyjh3z87yi0n6x0cr8uu@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/ui/browsers/annotate.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c
index 6e0ef79..aaf36ce 100644
--- a/tools/perf/ui/browsers/annotate.c
+++ b/tools/perf/ui/browsers/annotate.c
@@ -300,10 +300,14 @@ static void annotate_browser__set_rb_top(struct annotate_browser *browser,
{
struct browser_disasm_line *bpos;
struct disasm_line *pos;
+ u32 idx;
bpos = rb_entry(nd, struct browser_disasm_line, rb_node);
pos = ((struct disasm_line *)bpos) - 1;
- annotate_browser__set_top(browser, pos, bpos->idx);
+ idx = bpos->idx;
+ if (browser->hide_src_code)
+ idx = bpos->idx_asm;
+ annotate_browser__set_top(browser, pos, idx);
browser->curr_hot = nd;
}
--
1.7.9.2.358.g22243
next prev parent reply other threads:[~2012-05-30 0:11 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-30 0:11 [GIT PULL 0/4] perf/urgent fixes Arnaldo Carvalho de Melo
2012-05-30 0:11 ` [PATCH 1/4] tools lib traceevent: Silence compiler warning on 32bit build Arnaldo Carvalho de Melo
2012-05-30 0:11 ` [PATCH 2/4] perf ui: Make --stdio default when TUI is not supported Arnaldo Carvalho de Melo
2012-05-30 0:11 ` [PATCH 3/4] perf tools: Convert critical messages to ui__error() Arnaldo Carvalho de Melo
2012-05-30 0:11 ` Arnaldo Carvalho de Melo [this message]
2012-05-30 7:00 ` [GIT PULL 0/4] perf/urgent fixes Ingo Molnar
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