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43cbcd8acb
The tools/perf/util/rbtree.c copy already drifted by three csets:4b324126e04c6011781116c047add3So remove the copy and use the lib/rbtree.c directly, sharing the source code while still generating a separate object file, since tools/perf uses a far more agressive -O6 switch. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <20090701152837.GG15682@ghostprotocols.net> Signed-off-by: Ingo Molnar <mingo@elte.hu>
50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
#ifndef _PERF_SYMBOL_
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#define _PERF_SYMBOL_ 1
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#include <linux/types.h>
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#include "types.h"
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#include "list.h"
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#include <linux/rbtree.h>
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struct symbol {
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struct rb_node rb_node;
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u64 start;
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u64 end;
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u64 obj_start;
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u64 hist_sum;
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u64 *hist;
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void *priv;
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char name[0];
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};
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struct dso {
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struct list_head node;
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struct rb_root syms;
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struct symbol *(*find_symbol)(struct dso *, u64 ip);
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unsigned int sym_priv_size;
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unsigned char prelinked;
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char name[0];
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};
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const char *sym_hist_filter;
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typedef int (*symbol_filter_t)(struct dso *self, struct symbol *sym);
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struct dso *dso__new(const char *name, unsigned int sym_priv_size);
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void dso__delete(struct dso *self);
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static inline void *dso__sym_priv(struct dso *self, struct symbol *sym)
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{
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return ((void *)sym) - self->sym_priv_size;
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}
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struct symbol *dso__find_symbol(struct dso *self, u64 ip);
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int dso__load_kernel(struct dso *self, const char *vmlinux,
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symbol_filter_t filter, int verbose);
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int dso__load(struct dso *self, symbol_filter_t filter, int verbose);
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size_t dso__fprintf(struct dso *self, FILE *fp);
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void symbol__init(void);
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#endif /* _PERF_SYMBOL_ */
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