From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from szxga03-in.huawei.com (szxga03-in.huawei.com [119.145.14.66]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 04CEA1A0C65 for ; Fri, 4 Dec 2015 18:35:30 +1100 (AEDT) From: Li Bin To: , CC: , Li Bin , "Tony Luck" , Fenghua Yu , , James Hogan , , Benjamin Herrenschmidt , Paul Mackerras , "Michael Ellerman" , , , Thomas Gleixner , Subject: [PATCH 0/5] ftrace: fix ftrace misleading comments for arch using it Date: Fri, 4 Dec 2015 15:27:42 +0800 Message-ID: <1449214067-12177-1-git-send-email-huawei.libin@huawei.com> MIME-Version: 1.0 Content-Type: text/plain List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Fix the following similar misleading comments of ftrace for arch ia64/metag/powerpc/sh/x86: Note: Due to modules and __init, code can disappear and change, we need to protect against faulting as well as code changing. We do this by using the probe_kernel_* functions. No real locking needed, this code is run through kstop_machine, or before SMP starts. Cc: Tony Luck Cc: Fenghua Yu Cc: linux-ia64@vger.kernel.org Cc: James Hogan Cc: linux-metag@vger.kernel.org Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: Michael Ellerman Cc: linuxppc-dev@lists.ozlabs.org Cc: linux-sh@vger.kernel.org Cc: Thomas Gleixner "Cc: H. Peter Anvin" Cc: x86@kernel.org Li Bin (5): ia64: ftrace: fix the comments for ftrace_modify_code metag: ftrace: fix the comments for ftrace_modify_code powerpc: ftrace: fix the comments for ftrace_modify_code sh: ftrace: fix the comments for ftrace_modify_code x86: ftrace: fix the comments for ftrace_modify_code_direct arch/ia64/kernel/ftrace.c | 13 ++++++------- arch/metag/kernel/ftrace.c | 12 ++++++------ arch/powerpc/kernel/ftrace.c | 13 ++++++------- arch/sh/kernel/ftrace.c | 13 ++++++------- arch/x86/kernel/ftrace.c | 13 ++++++------- 5 files changed, 30 insertions(+), 34 deletions(-)