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| author | Ingo Molnar | 2015-06-03 18:41:06 +0200 |
|---|---|---|
| committer | Ingo Molnar | 2015-06-04 07:37:37 +0200 |
| commit | 00398a0018d1334fedabfeaabd0fa563121de612 (patch) | |
| tree | 81d6a7ccfabbf9d48126c5110678ce8de9775317 | |
| parent | x86/asm/entry: Move the arch/x86/syscalls/ definitions to arch/x86/entry/sysc... (diff) | |
| download | kernel-qcow2-linux-00398a0018d1334fedabfeaabd0fa563121de612.tar.gz kernel-qcow2-linux-00398a0018d1334fedabfeaabd0fa563121de612.tar.xz kernel-qcow2-linux-00398a0018d1334fedabfeaabd0fa563121de612.zip | |
x86/asm/entry: Move the vsyscall code to arch/x86/entry/vsyscall/
The vsyscall code is entry code too, so move it to arch/x86/entry/vsyscall/.
Cc: Borislav Petkov <bp@alien8.de>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
| -rw-r--r-- | arch/x86/entry/Makefile | 6 | ||||
| -rw-r--r-- | arch/x86/entry/syscall_32.c (renamed from arch/x86/kernel/syscall_32.c) | 0 | ||||
| -rw-r--r-- | arch/x86/entry/syscall_64.c (renamed from arch/x86/kernel/syscall_64.c) | 0 | ||||
| -rw-r--r-- | arch/x86/entry/vsyscall/Makefile | 7 | ||||
| -rw-r--r-- | arch/x86/entry/vsyscall/vsyscall_64.c (renamed from arch/x86/kernel/vsyscall_64.c) | 0 | ||||
| -rw-r--r-- | arch/x86/entry/vsyscall/vsyscall_emu_64.S (renamed from arch/x86/kernel/vsyscall_emu_64.S) | 0 | ||||
| -rw-r--r-- | arch/x86/entry/vsyscall/vsyscall_gtod.c (renamed from arch/x86/kernel/vsyscall_gtod.c) | 0 | ||||
| -rw-r--r-- | arch/x86/entry/vsyscall/vsyscall_trace.h (renamed from arch/x86/kernel/vsyscall_trace.h) | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/Makefile | 3 |
9 files changed, 12 insertions, 6 deletions
diff --git a/arch/x86/entry/Makefile b/arch/x86/entry/Makefile index 9df72c8a0ac2..b93cce1c6bb2 100644 --- a/arch/x86/entry/Makefile +++ b/arch/x86/entry/Makefile @@ -1,8 +1,10 @@ # # Makefile for the x86 low level entry code # -obj-y := entry_$(BITS).o thunk_$(BITS).o +obj-y := entry_$(BITS).o thunk_$(BITS).o syscall_$(BITS).o + obj-y += vdso/ +obj-y += vsyscall/ -obj-$(CONFIG_IA32_EMULATION) += ia32entry.o +obj-$(CONFIG_IA32_EMULATION) += ia32entry.o syscall_32.o diff --git a/arch/x86/kernel/syscall_32.c b/arch/x86/entry/syscall_32.c index 3777189c4a19..3777189c4a19 100644 --- a/arch/x86/kernel/syscall_32.c +++ b/arch/x86/entry/syscall_32.c diff --git a/arch/x86/kernel/syscall_64.c b/arch/x86/entry/syscall_64.c index 4ac730b37f0b..4ac730b37f0b 100644 --- a/arch/x86/kernel/syscall_64.c +++ b/arch/x86/entry/syscall_64.c diff --git a/arch/x86/entry/vsyscall/Makefile b/arch/x86/entry/vsyscall/Makefile new file mode 100644 index 000000000000..a9f4856f622a --- /dev/null +++ b/arch/x86/entry/vsyscall/Makefile @@ -0,0 +1,7 @@ +# +# Makefile for the x86 low level vsyscall code +# +obj-y := vsyscall_gtod.o + +obj-$(CONFIG_X86_VSYSCALL_EMULATION) += vsyscall_64.o vsyscall_emu_64.o + diff --git a/arch/x86/kernel/vsyscall_64.c b/arch/x86/entry/vsyscall/vsyscall_64.c index 2dcc6ff6fdcc..2dcc6ff6fdcc 100644 --- a/arch/x86/kernel/vsyscall_64.c +++ b/arch/x86/entry/vsyscall/vsyscall_64.c diff --git a/arch/x86/kernel/vsyscall_emu_64.S b/arch/x86/entry/vsyscall/vsyscall_emu_64.S index c9596a9af159..c9596a9af159 100644 --- a/arch/x86/kernel/vsyscall_emu_64.S +++ b/arch/x86/entry/vsyscall/vsyscall_emu_64.S diff --git a/arch/x86/kernel/vsyscall_gtod.c b/arch/x86/entry/vsyscall/vsyscall_gtod.c index 51e330416995..51e330416995 100644 --- a/arch/x86/kernel/vsyscall_gtod.c +++ b/arch/x86/entry/vsyscall/vsyscall_gtod.c diff --git a/arch/x86/kernel/vsyscall_trace.h b/arch/x86/entry/vsyscall/vsyscall_trace.h index a8b2edec54fe..9dd7359a38a8 100644 --- a/arch/x86/kernel/vsyscall_trace.h +++ b/arch/x86/entry/vsyscall/vsyscall_trace.h @@ -24,6 +24,6 @@ TRACE_EVENT(emulate_vsyscall, #endif #undef TRACE_INCLUDE_PATH -#define TRACE_INCLUDE_PATH ../../arch/x86/kernel +#define TRACE_INCLUDE_PATH ../../arch/x86/entry/vsyscall/ #define TRACE_INCLUDE_FILE vsyscall_trace #include <trace/define_trace.h> diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile index 9d3ee054453d..01663ee5f1b7 100644 --- a/arch/x86/kernel/Makefile +++ b/arch/x86/kernel/Makefile @@ -31,9 +31,6 @@ obj-y += probe_roms.o obj-$(CONFIG_X86_32) += i386_ksyms_32.o obj-$(CONFIG_X86_64) += sys_x86_64.o x8664_ksyms_64.o obj-$(CONFIG_X86_64) += mcount_64.o -obj-y += syscall_$(BITS).o vsyscall_gtod.o -obj-$(CONFIG_IA32_EMULATION) += syscall_32.o -obj-$(CONFIG_X86_VSYSCALL_EMULATION) += vsyscall_64.o vsyscall_emu_64.o obj-$(CONFIG_X86_ESPFIX64) += espfix_64.o obj-$(CONFIG_SYSFS) += ksysfs.o obj-y += bootflag.o e820.o |