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Ingo Molnar
aec58b4851
Push the new parameter down into every architecture that defines __WARN_FLAGS(): arm64 loongarch parisc powerpc riscv s390 sh x86 Don't pass anything substantial down yet, just propagate the new parameter with empty strings, without generating it or using it. ( The string is never NULL, so it can be concatenated at the preprocessor level. ) Signed-off-by: Ingo Molnar <[email protected]> Acked-by: Peter Zijlstra <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: [email protected] Link: https://lore.kernel.org/r/[email protected]
29 lines
582 B
C
29 lines
582 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (C) 2015 ARM Limited
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* Author: Dave Martin <[email protected]>
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*/
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#ifndef _ARCH_ARM64_ASM_BUG_H
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#define _ARCH_ARM64_ASM_BUG_H
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#include <linux/stringify.h>
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#include <asm/asm-bug.h>
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#define __BUG_FLAGS(flags) \
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asm volatile (__stringify(ASM_BUG_FLAGS(flags)));
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#define BUG() do { \
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__BUG_FLAGS(0); \
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unreachable(); \
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} while (0)
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#define __WARN_FLAGS(cond_str, flags) __BUG_FLAGS(BUGFLAG_WARNING|(flags))
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#define HAVE_ARCH_BUG
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#include <asm-generic/bug.h>
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#endif /* ! _ARCH_ARM64_ASM_BUG_H */
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