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94ea9c0521
The following commit:
ddb5cdbafa ("kbuild: generate KSYMTAB entries by modpost")
deprecated <asm/export.h>, which is now a wrapper of <linux/export.h>.
Use <linux/export.h> in *.S as well as in *.c files.
After all the <asm/export.h> lines are replaced, <asm/export.h> and
<asm-generic/export.h> will be removed.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20230806145958.380314-2-masahiroy@kernel.org
22 lines
415 B
ArmAsm
22 lines
415 B
ArmAsm
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Common place for both 32- and 64-bit entry routines.
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*/
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#include <linux/export.h>
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#include <linux/linkage.h>
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#include <asm/msr-index.h>
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.pushsection .noinstr.text, "ax"
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SYM_FUNC_START(entry_ibpb)
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movl $MSR_IA32_PRED_CMD, %ecx
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movl $PRED_CMD_IBPB, %eax
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xorl %edx, %edx
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wrmsr
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RET
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SYM_FUNC_END(entry_ibpb)
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/* For KVM */
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EXPORT_SYMBOL_GPL(entry_ibpb);
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.popsection
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