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494e31e2a2
Out of symbol_type__is_a(type, MAP__FUNCTION), which is the only variant used so far, useful in a kallsyms library and one more step in ditching the MAP__FUNCTION/VARIABLE split. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: https://lkml.kernel.org/n/tip-faonqs76n5808z9mq77edr94@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
29 lines
618 B
C
29 lines
618 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __TOOLS_KALLSYMS_H_
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#define __TOOLS_KALLSYMS_H_ 1
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#include <elf.h>
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#include <linux/ctype.h>
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#include <linux/types.h>
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#ifndef KSYM_NAME_LEN
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#define KSYM_NAME_LEN 256
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#endif
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static inline u8 kallsyms2elf_binding(char type)
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{
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if (type == 'W')
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return STB_WEAK;
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return isupper(type) ? STB_GLOBAL : STB_LOCAL;
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}
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u8 kallsyms2elf_type(char type);
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bool kallsyms__is_function(char symbol_type);
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int kallsyms__parse(const char *filename, void *arg,
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int (*process_symbol)(void *arg, const char *name,
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char type, u64 start));
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#endif /* __TOOLS_KALLSYMS_H_ */
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