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perf hists: Introduce struct perf_hpp_list

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Gather output and sort lists under struct perf_hpp_list, so we could
have multiple instancies of sort/output format entries.

Replacing current perf_hpp__list and perf_hpp__sort_list lists with
single perf_hpp_list instance.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1453109064-1026-15-git-send-email-jolsa@kernel.org
[ Renamed fields to .{fields,sorts} as suggested by Namhyung and acked by Jiri ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa 2016-01-18 10:24:12 +01:00 committed by Arnaldo Carvalho de Melo
parent 6d3375efeb
commit 7c31e10266
2 changed files with 16 additions and 11 deletions
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11
tools/perf/ui/hist.c
View File

@ -436,9 +436,10 @@ struct perf_hpp_fmt perf_hpp__format[] = {
HPP__PRINT_FNS("Period", period, PERIOD)
};
LIST_HEAD(perf_hpp__list);
LIST_HEAD(perf_hpp__sort_list);
struct perf_hpp_list perf_hpp_list = {
.fields = LIST_HEAD_INIT(perf_hpp_list.fields),
.sorts = LIST_HEAD_INIT(perf_hpp_list.sorts),
};
#undef HPP__COLOR_PRINT_FNS
#undef HPP__COLOR_ACC_PRINT_FNS
@ -506,7 +507,7 @@ void perf_hpp__init(void)
void perf_hpp__column_register(struct perf_hpp_fmt *format)
{
list_add_tail(&format->list, &perf_hpp__list);
list_add_tail(&format->list, &perf_hpp_list.fields);
}
void perf_hpp__column_unregister(struct perf_hpp_fmt *format)
@ -516,7 +517,7 @@ void perf_hpp__column_unregister(struct perf_hpp_fmt *format)
void perf_hpp__register_sort_field(struct perf_hpp_fmt *format)
{
list_add_tail(&format->sort_list, &perf_hpp__sort_list);
list_add_tail(&format->sort_list, &perf_hpp_list.sorts);
}
void perf_hpp__cancel_cumulate(void)

16
tools/perf/util/hist.h
View File

@ -226,20 +226,24 @@ struct perf_hpp_fmt {
int idx;
};
extern struct list_head perf_hpp__list;
extern struct list_head perf_hpp__sort_list;
struct perf_hpp_list {
struct list_head fields;
struct list_head sorts;
};
extern struct perf_hpp_list perf_hpp_list;
#define perf_hpp__for_each_format(format) \
list_for_each_entry(format, &perf_hpp__list, list)
list_for_each_entry(format, &perf_hpp_list.fields, list)
#define perf_hpp__for_each_format_safe(format, tmp) \
list_for_each_entry_safe(format, tmp, &perf_hpp__list, list)
list_for_each_entry_safe(format, tmp, &perf_hpp_list.fields, list)
#define perf_hpp__for_each_sort_list(format) \
list_for_each_entry(format, &perf_hpp__sort_list, sort_list)
list_for_each_entry(format, &perf_hpp_list.sorts, sort_list)
#define perf_hpp__for_each_sort_list_safe(format, tmp) \
list_for_each_entry_safe(format, tmp, &perf_hpp__sort_list, sort_list)
list_for_each_entry_safe(format, tmp, &perf_hpp_list.sorts, sort_list)
extern struct perf_hpp_fmt perf_hpp__format[];