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Tools should use a mechanism similar to arch/x86/entry/syscalls/ to
generate a header file with the definitions for two variables:
static const char *syscalltbl_x86_64[] = {
[0] = "read",
[1] = "write",
<SNIP>
[324] = "membarrier",
[325] = "mlock2",
[326] = "copy_file_range",
};
static const int syscalltbl_x86_64_max_id = 326;
In a per arch file that should then be included in
tools/perf/util/syscalltbl.c.
First one will be for x86_64.
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: http://lkml.kernel.org/n/tip-02uuamkxgccczdth8komspgp@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
21 lines
433 B
C
21 lines
433 B
C
#ifndef __PERF_SYSCALLTBL_H
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#define __PERF_SYSCALLTBL_H
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struct syscalltbl {
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union {
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int audit_machine;
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struct {
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int nr_entries;
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void *entries;
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} syscalls;
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};
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};
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struct syscalltbl *syscalltbl__new(void);
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void syscalltbl__delete(struct syscalltbl *tbl);
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const char *syscalltbl__name(const struct syscalltbl *tbl, int id);
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int syscalltbl__id(struct syscalltbl *tbl, const char *name);
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#endif /* __PERF_SYSCALLTBL_H */
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