Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757797Ab2ECRqt (ORCPT ); Thu, 3 May 2012 13:46:49 -0400 Received: from mail-fa0-f74.google.com ([209.85.161.74]:59193 "EHLO mail-fa0-f74.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753292Ab2ECRqr (ORCPT ); Thu, 3 May 2012 13:46:47 -0400 From: Vaibhav Nagarnaik To: Steven Rostedt , Frederic Weisbecker , Ingo Molnar Cc: Laurent Chavey , Justin Teravest , David Sharp , linux-kernel@vger.kernel.org, Vaibhav Nagarnaik Subject: [PATCH] tracing: Fix initial buffer_size_kb state Date: Thu, 3 May 2012 10:40:34 -0700 Message-Id: <1336066834-1673-1-git-send-email-vnagarnaik@google.com> X-Mailer: git-send-email 1.7.7.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 988 Lines: 30 Make sure that the state of buffer_size_kb is initialized correctly and returns actual size of the ring buffer. Signed-off-by: Vaibhav Nagarnaik --- kernel/trace/trace.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 6d4c2dd..a90386c 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -5087,7 +5087,8 @@ __init static int tracer_alloc_buffers(void) max_tr.data[i] = &per_cpu(max_tr_data, i); } - set_buffer_entries(&global_trace, ring_buf_size); + set_buffer_entries(&global_trace, + ring_buffer_size(global_trace.buffer, 0)); #ifdef CONFIG_TRACER_MAX_TRACE set_buffer_entries(&max_tr, 1); #endif -- 1.7.7.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/