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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-05-14 04:58:31 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-05-14 04:58:31 +0300 |
| commit | 31a568b54c0f828b8e45b178a8a7f5907084943b (patch) | |
| tree | 806095e8067fdb71cfba8c03819f3e2887eced37 /arch | |
| parent | ecd83bcbed7ad657c80b784eaced84e097e63de7 (diff) | |
| parent | b767fe5de0b4a5057b070d8cdefdcf6740733d6e (diff) | |
| download | linux-31a568b54c0f828b8e45b178a8a7f5907084943b.tar.xz | |
Merge tag 'x86-entry-2024-05-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 entry cleanup from Ingo Molnar:
- Merge thunk_64.S and thunk_32.S into thunk.S
* tag 'x86-entry-2024-05-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/entry: Merge thunk_64.S and thunk_32.S into thunk.S
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/entry/Makefile | 2 | ||||
| -rw-r--r-- | arch/x86/entry/thunk.S (renamed from arch/x86/entry/thunk_64.S) | 0 | ||||
| -rw-r--r-- | arch/x86/entry/thunk_32.S | 18 |
3 files changed, 1 insertions, 19 deletions
diff --git a/arch/x86/entry/Makefile b/arch/x86/entry/Makefile index c93e7f5c2a06..ce1cc1622385 100644 --- a/arch/x86/entry/Makefile +++ b/arch/x86/entry/Makefile @@ -17,7 +17,7 @@ obj-y += common.o obj-y += vdso/ obj-y += vsyscall/ -obj-$(CONFIG_PREEMPTION) += thunk_$(BITS).o +obj-$(CONFIG_PREEMPTION) += thunk.o CFLAGS_entry_fred.o += -fno-stack-protector CFLAGS_REMOVE_entry_fred.o += -pg $(CC_FLAGS_FTRACE) obj-$(CONFIG_X86_FRED) += entry_64_fred.o entry_fred.o diff --git a/arch/x86/entry/thunk_64.S b/arch/x86/entry/thunk.S index 119ebdc3d362..119ebdc3d362 100644 --- a/arch/x86/entry/thunk_64.S +++ b/arch/x86/entry/thunk.S diff --git a/arch/x86/entry/thunk_32.S b/arch/x86/entry/thunk_32.S deleted file mode 100644 index da37f42f4549..000000000000 --- a/arch/x86/entry/thunk_32.S +++ /dev/null @@ -1,18 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Trampoline to trace irqs off. (otherwise CALLER_ADDR1 might crash) - * Copyright 2008 by Steven Rostedt, Red Hat, Inc - * (inspired by Andi Kleen's thunk_64.S) - */ - -#include <linux/export.h> -#include <linux/linkage.h> -#include <asm/asm.h> - -#include "calling.h" - -THUNK preempt_schedule_thunk, preempt_schedule -THUNK preempt_schedule_notrace_thunk, preempt_schedule_notrace -EXPORT_SYMBOL(preempt_schedule_thunk) -EXPORT_SYMBOL(preempt_schedule_notrace_thunk) - |