perf tools: Rename struct perf_data_file to perf_data

Rename struct perf_data_file to perf_data, because we will add the
possibility to have multiple files under perf.data, so the 'perf_data'
name fits better.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Changbin Du <changbin.du@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jin Yao <yao.jin@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-39wn4d77phel3dgkzo3lyan0@git.kernel.org
[ Fixup recent changes in 'perf script --per-event-dump' ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 9 insertions, 9 deletions

diff --git a/tools/perf/builtin-diff.c b/tools/perf/builtin-diff.c
index 0cd4cf6a344b..5292e3d13cec 100644
--- a/tools/perf/builtin-diff.c
+++ b/tools/perf/builtin-diff.c
@@ -47,7 +47,7 @@ struct diff_hpp_fmt {
 
 struct data__file {
         struct perf_session     *session;
-        struct perf_data_file   file;
+        struct perf_data         data;
         int                      idx;
         struct hists            *hists;
         struct diff_hpp_fmt      fmt[PERF_HPP_DIFF__MAX_INDEX];
@@ -707,7 +707,7 @@ static void data__fprintf(void)
 
         data__for_each_file(i, d)
                 fprintf(stdout, "#  [%d] %s %s\n",
-                        d->idx, d->file.path,
+                        d->idx, d->data.path,
                         !d->idx ? "(Baseline)" : "");
 
         fprintf(stdout, "#\n");
@@ -776,16 +776,16 @@ static int __cmd_diff(void)
         int ret = -EINVAL, i;
 
         data__for_each_file(i, d) {
-                d->session = perf_session__new(&d->file, false, &tool);
+                d->session = perf_session__new(&d->data, false, &tool);
                 if (!d->session) {
-                        pr_err("Failed to open %s\n", d->file.path);
+                        pr_err("Failed to open %s\n", d->data.path);
                         ret = -1;
                         goto out_delete;
                 }
 
                 ret = perf_session__process_events(d->session);
                 if (ret) {
-                        pr_err("Failed to process %s\n", d->file.path);
+                        pr_err("Failed to process %s\n", d->data.path);
                         goto out_delete;
                 }
 
@@ -1286,11 +1286,11 @@ static int data_init(int argc, const char **argv)
                 return -ENOMEM;
 
         data__for_each_file(i, d) {
-                struct perf_data_file *file = &d->file;
+                struct perf_data *data = &d->data;
 
-                file->path  = use_default ? defaults[i] : argv[i];
-                file->mode  = PERF_DATA_MODE_READ,
-                file->force = force,
+                data->path  = use_default ? defaults[i] : argv[i];
+                data->mode  = PERF_DATA_MODE_READ,
+                data->force = force,
 
                 d->idx  = i;
         }