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[PATCH 4.9 031/108] jump label: pass kbuild_cflags when checking for asm goto support

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4.9-stable review patch.  If anyone has any objections, please let me know.

------------------

From: David Lin <dtwlin@google.com>


[ 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 <dtwlin@google.com>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Cc: Michal Marek <mmarek@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 Makefile |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/Makefile
+++ b/Makefile
@@ -797,7 +797,7 @@ 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

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[PATCH 4.9 000/108] 4.9.33-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-06-15 20:30 +0200
  [PATCH 4.9 021/108] i2c: piix4: Request the SMBUS semaphore inside the mutex Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-06-15 20:30 +0200
  [PATCH 4.9 006/108] ibmvnic: Fix endian error when requesting device capabilities Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-06-15 20:30 +0200
  [PATCH 4.9 034/108] log2: make order_base_2() behave correctly on const input value zero Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-06-15 20:30 +0200
  [PATCH 4.9 010/108] ipv6: Handle IPv4-mapped src to in6addr_any dst. Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-06-15 20:30 +0200
  [PATCH 4.9 031/108] jump label: pass kbuild_cflags when checking for asm goto support Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-06-15 20:30 +0200
    Re: [PATCH 4.9 031/108] jump label: pass kbuild_cflags when checking  for asm goto support Gleb Fotengauer-Malinovskiy <glebfm@altlinux.org> - 2017-06-19 17:30 +0200
  [PATCH 4.9 007/108] net: xilinx_emaclite: fix freezes due to unordered I/O Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-06-15 20:30 +0200
  [PATCH 4.9 016/108] ibmvnic: Initialize completion variables before starting work Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-06-15 20:30 +0200
  [PATCH 4.9 017/108] NET: mkiss: Fix panic Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-06-15 20:30 +0200
  [PATCH 4.9 004/108] netfilter: nf_conntrack_sip: fix wrong memory initialisation Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-06-15 20:30 +0200
  [PATCH 4.9 040/108] fscache: Clear outstanding writes when disabling a cookie Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-06-15 20:30 +0200
  [PATCH 4.9 066/108] nfs: Fix "Dont increment lock sequence ID after NFS4ERR_MOVED" Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-06-15 20:40 +0200
  Re: [PATCH 4.9 000/108] 4.9.33-stable review Shuah Khan <shuahkh@osg.samsung.com> - 2017-06-16 00:30 +0200
  Re: [PATCH 4.9 000/108] 4.9.33-stable review Guenter Roeck <linux@roeck-us.net> - 2017-06-16 02:50 +0200

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