From e42049926ebdcae24fdfdc8f0e3ff8f05f24a60b Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Tue, 20 Oct 2009 14:25:40 -0200 Subject: perf annotate: Use the sym_priv_size area for the histogram We have this sym_priv_size mechanism for attaching private areas to struct symbol entries but annotate wasn't using it, adding private areas to struct symbol in addition to a ->priv pointer. Scrap all that and use the sym_priv_size mechanism. Signed-off-by: Arnaldo Carvalho de Melo Cc: Frederic Weisbecker Cc: Peter Zijlstra Cc: Paul Mackerras Cc: Mike Galbraith LKML-Reference: <1256055940-19511-1-git-send-email-acme@redhat.com> Signed-off-by: Ingo Molnar --- tools/perf/util/symbol.h | 17 ++++++----------- 1 file changed, 6 insertions(+), 11 deletions(-) (limited to 'tools/perf/util/symbol.h') diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h index 2e4522edeb07..c2a777de9b7e 100644 --- a/tools/perf/util/symbol.h +++ b/tools/perf/util/symbol.h @@ -2,6 +2,7 @@ #define __PERF_SYMBOL 1 #include +#include #include "types.h" #include #include @@ -35,9 +36,6 @@ struct symbol { struct rb_node rb_node; u64 start; u64 end; - u64 hist_sum; - u64 *hist; - void *priv; char name[0]; }; @@ -54,10 +52,6 @@ struct dso { char name[0]; }; -extern const char *sym_hist_filter; - -typedef int (*symbol_filter_t)(struct map *map, struct symbol *sym); - struct dso *dso__new(const char *name, unsigned int sym_priv_size); void dso__delete(struct dso *self); @@ -70,15 +64,16 @@ struct symbol *dso__find_symbol(struct dso *self, u64 ip); int dsos__load_kernel(const char *vmlinux, unsigned int sym_priv_size, symbol_filter_t filter, int verbose, int modules); -int dso__load(struct dso *self, struct map *map, symbol_filter_t filter, - int verbose); -struct dso *dsos__findnew(const char *name); +struct dso *dsos__findnew(const char *name, unsigned int sym_priv_size, + bool *is_new); +int dso__load(struct dso *self, struct map *map, + symbol_filter_t filter, int v); void dsos__fprintf(FILE *fp); size_t dso__fprintf(struct dso *self, FILE *fp); char dso__symtab_origin(const struct dso *self); -int load_kernel(void); +int load_kernel(unsigned int sym_priv_size, symbol_filter_t filter); void symbol__init(void); -- cgit v1.2.3