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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2013-09-11 14:46:56 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-11-04 11:50:28 -0300 |
| commit | b9c5143a012a543c4ee872498d6dbae5c10beb2e (patch) | |
| tree | d7a288aefff2a6d50c5090a7608e63372e5776af /tools/perf/ui | |
| parent | 6e6dc401d528e3b64626de82322fa237f1c1e576 (diff) | |
| download | linux-b9c5143a012a543c4ee872498d6dbae5c10beb2e.tar.gz linux-b9c5143a012a543c4ee872498d6dbae5c10beb2e.tar.bz2 linux-b9c5143a012a543c4ee872498d6dbae5c10beb2e.zip | |
perf tools: Use an accessor to read thread comm
As the thread comm is going to be implemented by way of a more
complicated data structure than just a pointer to a string from the
thread struct, convert the readers of comm to use an accessor instead of
accessing it directly.
The accessor will be later overriden to support an enhanced comm
implementation.
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Tested-by: Jiri Olsa <jolsa@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-wr683zwy94hmj4ibogmnv9ce@git.kernel.org
[ Rename thread__comm_curr() to thread__comm_str() ]
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
[ Fixed up some minor const pointer issues ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/ui')
| -rw-r--r-- | tools/perf/ui/browsers/hists.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c index 7ef36c360471..a91b6b219412 100644 --- a/tools/perf/ui/browsers/hists.c +++ b/tools/perf/ui/browsers/hists.c @@ -1255,7 +1255,7 @@ static int hists__browser_title(struct hists *hists, char *bf, size_t size, if (thread) printed += scnprintf(bf + printed, size - printed, ", Thread: %s(%d)", - (thread->comm_set ? thread->comm : ""), + (thread->comm_set ? thread__comm_str(thread) : ""), thread->tid); if (dso) printed += scnprintf(bf + printed, size - printed, @@ -1578,7 +1578,7 @@ static int perf_evsel__hists_browse(struct perf_evsel *evsel, int nr_events, if (thread != NULL && asprintf(&options[nr_options], "Zoom %s %s(%d) thread", (browser->hists->thread_filter ? "out of" : "into"), - (thread->comm_set ? thread->comm : ""), + (thread->comm_set ? thread__comm_str(thread) : ""), thread->tid) > 0) zoom_thread = nr_options++; @@ -1598,7 +1598,7 @@ static int perf_evsel__hists_browse(struct perf_evsel *evsel, int nr_events, struct symbol *sym; if (asprintf(&options[nr_options], "Run scripts for samples of thread [%s]", - browser->he_selection->thread->comm) > 0) + thread__comm_str(browser->he_selection->thread)) > 0) scripts_comm = nr_options++; sym = browser->he_selection->ms.sym; @@ -1701,7 +1701,7 @@ zoom_out_thread: sort_thread.elide = false; } else { ui_helpline__fpush("To zoom out press <- or -> + \"Zoom out of %s(%d) thread\"", - thread->comm_set ? thread->comm : "", + thread->comm_set ? thread__comm_str(thread) : "", thread->tid); browser->hists->thread_filter = thread; sort_thread.elide = true; @@ -1717,7 +1717,7 @@ do_scripts: memset(script_opt, 0, 64); if (choice == scripts_comm) - sprintf(script_opt, " -c %s ", browser->he_selection->thread->comm); + sprintf(script_opt, " -c %s ", thread__comm_str(browser->he_selection->thread)); if (choice == scripts_symbol) sprintf(script_opt, " -S %s ", browser->he_selection->ms.sym->name); |