27 lines
868 B
C
27 lines
868 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _ASM_GENERIC_KPROBES_H
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#define _ASM_GENERIC_KPROBES_H
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#if defined(__KERNEL__) && !defined(__ASSEMBLY__)
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#ifdef CONFIG_KPROBES
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/*
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* Blacklist ganerating macro. Specify functions which is not probed
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* by using this macro.
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*/
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# define __NOKPROBE_SYMBOL(fname) \
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static unsigned long __used \
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__attribute__((__section__("_kprobe_blacklist"))) \
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_kbl_addr_##fname = (unsigned long)fname;
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# define NOKPROBE_SYMBOL(fname) __NOKPROBE_SYMBOL(fname)
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/* Use this to forbid a kprobes attach on very low level functions */
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# define __kprobes __attribute__((__section__(".kprobes.text")))
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# define nokprobe_inline __always_inline
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#else
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# define NOKPROBE_SYMBOL(fname)
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# define __kprobes
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# define nokprobe_inline inline
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#endif
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#endif /* defined(__KERNEL__) && !defined(__ASSEMBLY__) */
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#endif /* _ASM_GENERIC_KPROBES_H */
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