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perf strlist: Make dupstr be the default and part of an extensible config parm

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So that we can pass more info to strlist__new() without having to change
its function signature, just adding entries to the strlist_config struct
with sensible defaults for when those fields are not specified.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-5uaaler4931i0s9sedxjquhq@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2015-07-20 12:13:34 -03:00
parent ab7322af8c
commit 4a77e2183f
10 changed files with 22 additions and 16 deletions
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6
tools/perf/util/thread_map.c
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@ -196,7 +196,8 @@ static struct thread_map *thread_map__new_by_pid_str(const char *pid_str)
pid_t pid, prev_pid = INT_MAX;
char *end_ptr;
struct str_node *pos;
struct strlist *slist = strlist__new(false, pid_str);
struct strlist_config slist_config = { .dont_dupstr = true, };
struct strlist *slist = strlist__new(pid_str, &slist_config);
if (!slist)
return NULL;
@ -266,13 +267,14 @@ static struct thread_map *thread_map__new_by_tid_str(const char *tid_str)
pid_t tid, prev_tid = INT_MAX;
char *end_ptr;
struct str_node *pos;
struct strlist_config slist_config = { .dont_dupstr = true, };
struct strlist *slist;
/* perf-stat expects threads to be generated even if tid not given */
if (!tid_str)
return thread_map__new_dummy();
slist = strlist__new(false, tid_str);
slist = strlist__new(tid_str, &slist_config);
if (!slist)
return NULL;