mirror of https://gitee.com/openkylin/linux.git
i386: prepare shared kernel/vsyscall-note.S
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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@ -52,7 +52,7 @@ obj-$(CONFIG_SCx200) += scx200_32.o
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# Note: kbuild does not track this dependency due to usage of .incbin
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$(obj)/vsyscall_32.o: $(obj)/vsyscall-int80_32.so $(obj)/vsyscall-sysenter_32.so
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targets += $(foreach F,int80 sysenter,vsyscall-$F.o vsyscall-$F.so)
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targets += vsyscall-note.o vsyscall_32.lds
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targets += vsyscall-note_32.o vsyscall_32.lds
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# The DSO images are built using a special linker script.
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quiet_cmd_syscall = SYSCALL $@
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@ -68,7 +68,7 @@ SYSCFLAGS_vsyscall-int80_32.so = $(vsyscall-flags)
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$(obj)/vsyscall-int80_32.so $(obj)/vsyscall-sysenter_32.so: \
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$(obj)/vsyscall-%.so: $(src)/vsyscall_32.lds \
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$(obj)/vsyscall-%.o $(obj)/vsyscall-note.o FORCE
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$(obj)/vsyscall-%.o $(obj)/vsyscall-note_32.o FORCE
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$(call if_changed,syscall)
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# We also create a special relocatable object that should mirror the symbol
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@ -80,7 +80,7 @@ $(obj)/built-in.o: ld_flags += -R $(obj)/vsyscall-syms.o
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SYSCFLAGS_vsyscall-syms.o = -r
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$(obj)/vsyscall-syms.o: $(src)/vsyscall_32.lds \
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$(obj)/vsyscall-sysenter_32.o $(obj)/vsyscall-note.o FORCE
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$(obj)/vsyscall-sysenter_32.o $(obj)/vsyscall-note_32.o FORCE
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$(call if_changed,syscall)
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k8-y += ../../x86_64/kernel/k8.o
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@ -139,5 +139,5 @@ __kernel_rt_sigreturn:
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.align 4
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.LENDFDE3:
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#include "../../i386/kernel/vsyscall-note.S"
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#include "../../i386/kernel/vsyscall-note_32.S"
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