From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:43446 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750774AbdFOJmX (ORCPT ); Thu, 15 Jun 2017 05:42:23 -0400 Subject: Patch "jump label: pass kbuild_cflags when checking for asm goto support" has been added to the 4.4-stable tree To: dtwlin@google.com, akpm@linux-foundation.org, alexander.levin@verizon.com, gregkh@linuxfoundation.org, mmarek@suse.com, rostedt@goodmis.org, torvalds@linux-foundation.org Cc: , From: Date: Thu, 15 Jun 2017 11:42:04 +0200 Message-ID: <1497519724114154@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled jump label: pass kbuild_cflags when checking for asm goto support to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: jump-label-pass-kbuild_cflags-when-checking-for-asm-goto-support.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From foo@baz Thu Jun 15 11:39:37 CEST 2017 From: David Lin Date: Tue, 23 May 2017 21:53:55 -0400 Subject: jump label: pass kbuild_cflags when checking for asm goto support From: David Lin [ Upstream commit 35f860f9ba6aac56cc38e8b18916d833a83f1157 ] Some versions of ARM GCC compiler such as Android toolchain throws in a '-fpic' flag by default. This causes the gcc-goto check script to fail although some config would have '-fno-pic' flag in the KBUILD_CFLAGS. This patch passes the KBUILD_CFLAGS to the check script so that the script does not rely on the default config from different compilers. Link: http://lkml.kernel.org/r/20170120234329.78868-1-dtwlin@google.com Signed-off-by: David Lin Acked-by: Steven Rostedt Cc: Michal Marek Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/Makefile +++ b/Makefile @@ -789,7 +789,7 @@ KBUILD_CFLAGS += $(call cc-option,-Wer KBUILD_ARFLAGS := $(call ar-option,D) # check for 'asm goto' -ifeq ($(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-goto.sh $(CC)), y) +ifeq ($(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-goto.sh $(CC) $(KBUILD_CFLAGS)), y) KBUILD_CFLAGS += -DCC_HAVE_ASM_GOTO KBUILD_AFLAGS += -DCC_HAVE_ASM_GOTO endif Patches currently in stable-queue which might be from dtwlin@google.com are queue-4.4/jump-label-pass-kbuild_cflags-when-checking-for-asm-goto-support.patch