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Commit 2a7ffe46 authored by Masahiro Yamada's avatar Masahiro Yamada Committed by Thomas Gleixner
Browse files

x86/build: Remove no-op macro VMLINUX_SYMBOL() 



VMLINUX_SYMBOL() is no-op unless CONFIG_HAVE_UNDERSCORE_SYMBOL_PREFIX
is defined.  It has ever been selected only by BLACKFIN and METAG.
VMLINUX_SYMBOL() is unneeded for x86-specific code.

Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Cc: linux-arch <linux-arch@vger.kernel.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Link: https://lkml.kernel.org/r/1525852174-29022-1-git-send-email-yamada.masahiro@socionext.com
parent ccda3c4b

arch/x86/kernel/vmlinux.lds.S

+2 −2
Original line number Diff line number Diff line
@@ -117,11 +117,11 @@ SECTIONS 


#ifdef CONFIG_X86_64

		. = ALIGN(PAGE_SIZE);

		VMLINUX_SYMBOL(__entry_trampoline_start) = .;

		__entry_trampoline_start = .;

		_entry_trampoline = .;

		*(.entry_trampoline)

		. = ALIGN(PAGE_SIZE);

		VMLINUX_SYMBOL(__entry_trampoline_end) = .;

		__entry_trampoline_end = .;

		ASSERT(. - _entry_trampoline == PAGE_SIZE, "entry trampoline is too big");

#endif