diff options
| author | Ingo Molnar <mingo@kernel.org> | 2018-12-19 11:27:05 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-12-19 12:00:28 +0100 |
| commit | 6ac389346e6964e1f6a1c675cebf8bd0912526a5 (patch) | |
| tree | 590ad64bb49225f65beb6827b600255b2b41b277 /arch/x86 | |
| parent | 96af6cd02a10b96108fc415a213441e7fb9f4f9b (diff) | |
Revert "kbuild/Makefile: Prepare for using macros in inline assembly code to work around asm() related GCC inlining bugs"
This reverts commit 77b0bf55bc675233d22cd5df97605d516d64525e.
See this commit for details about the revert:
e769742d3584 ("Revert "x86/jump-labels: Macrofy inline assembly code to work around GCC inlining bugs"")
Conflicts:
arch/x86/Makefile
Reported-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Borislav Petkov <bp@alien8.de>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Juergen Gross <jgross@suse.com>
Cc: Richard Biener <rguenther@suse.de>
Cc: Kees Cook <keescook@chromium.org>
Cc: Segher Boessenkool <segher@kernel.crashing.org>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Nadav Amit <namit@vmware.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/Makefile | 7 | ||||
| -rw-r--r-- | arch/x86/kernel/macros.S | 7 |
2 files changed, 0 insertions, 14 deletions
diff --git a/arch/x86/Makefile b/arch/x86/Makefile index 75ef499a66e2..85a66c4a8b65 100644 --- a/arch/x86/Makefile +++ b/arch/x86/Makefile @@ -232,13 +232,6 @@ archscripts: scripts_basic archheaders: $(Q)$(MAKE) $(build)=arch/x86/entry/syscalls all -archmacros: - $(Q)$(MAKE) $(build)=arch/x86/kernel arch/x86/kernel/macros.s - -ASM_MACRO_FLAGS = -Wa,arch/x86/kernel/macros.s -export ASM_MACRO_FLAGS -KBUILD_CFLAGS += $(ASM_MACRO_FLAGS) - ### # Kernel objects diff --git a/arch/x86/kernel/macros.S b/arch/x86/kernel/macros.S deleted file mode 100644 index cfc1c7d1a6eb..000000000000 --- a/arch/x86/kernel/macros.S +++ /dev/null @@ -1,7 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ - -/* - * This file includes headers whose assembly part includes macros which are - * commonly used. The macros are precompiled into assmebly file which is later - * assembled together with each compiled file. - */ |