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perf symbols: Record the domain of DSOs in HEADER_BUILD_ID header table

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So that we can restore them to the right DSO list (either
dsos__kernel or dsos__user).

We do that just like the kernel does for the other events,
encoding PERF_RECORD_MISC_{KERNEL,USER} in perf_event_header.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1262901583-8074-2-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Arnaldo Carvalho de Melo
2010-01-07 19:59:39 -02:00
committed by Ingo Molnar
parent fed5af61dc
commit a89e5abe3e
4 changed files with 23 additions and 9 deletions
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11
tools/perf/util/symbol.h
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@@ -115,9 +115,17 @@ bool dso__sorted_by_name(const struct dso *self, enum map_type type);
void dso__sort_by_name(struct dso *self, enum map_type type);
extern struct list_head dsos__user, dsos__kernel;
struct dso *__dsos__findnew(struct list_head *head, const char *name);
static inline struct dso *dsos__findnew(const char *name)
{
return __dsos__findnew(&dsos__user, name);
}
struct perf_session;
struct dso *dsos__findnew(const char *name);
int dso__load(struct dso *self, struct map *map, struct perf_session *session,
symbol_filter_t filter);
void dsos__fprintf(FILE *fp);
@@ -143,6 +151,5 @@ bool symbol_type__is_a(char symbol_type, enum map_type map_type);
int perf_session__create_kernel_maps(struct perf_session *self);
extern struct list_head dsos__user, dsos__kernel;
extern struct dso *vdso;
#endif /* __PERF_SYMBOL */