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perf tools: Use allocated list for each parsed event

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Switch from using static temporary event list into dynamically allocated
one. This way we dont need to pass temp list to the parse_events_parse
which makes the interface more clear.

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1337584373-2741-4-git-send-email-jolsa@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa 2012-05-21 09:12:51 +02:00 • committed by Arnaldo Carvalho de Melo
parent 82ba1f2f61
commit b847cbdc67
3 changed files with 83 additions and 41 deletions
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16
tools/perf/util/parse-events.h
View file

@ -68,25 +68,21 @@ int parse_events__term_num(struct parse_events__term **_term,
int parse_events__term_str(struct parse_events__term **_term,
int type_term, char *config, char *str);
void parse_events__free_terms(struct list_head *terms);
int parse_events_modifier(struct list_head *list __used, char *str __used);
int parse_events_add_tracepoint(struct list_head *list, int *idx,
int parse_events_modifier(struct list_head *list, char *str);
int parse_events_add_tracepoint(struct list_head **list, int *idx,
char *sys, char *event);
int parse_events_add_raw(struct perf_evlist *evlist, unsigned long config,
unsigned long config1, unsigned long config2,
char *mod);
int parse_events_add_numeric(struct list_head *list, int *idx,
int parse_events_add_numeric(struct list_head **list, int *idx,
unsigned long type, unsigned long config,
struct list_head *head_config);
int parse_events_add_cache(struct list_head *list, int *idx,
int parse_events_add_cache(struct list_head **list, int *idx,
char *type, char *op_result1, char *op_result2);
int parse_events_add_breakpoint(struct list_head *list, int *idx,
int parse_events_add_breakpoint(struct list_head **list, int *idx,
void *ptr, char *type);
int parse_events_add_pmu(struct list_head *list, int *idx,
int parse_events_add_pmu(struct list_head **list, int *idx,
char *pmu , struct list_head *head_config);
void parse_events_update_lists(struct list_head *list_event,
struct list_head *list_all);
void parse_events_error(struct list_head *list_all,
struct list_head *list_event,
int *idx, char const *msg);
int parse_events__test(void);