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perf buildid-cache: Remove extra debugdir variables

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There's no need to copy over the buildid_dir into separate variable with
no change.

This is leftover from commit:
  45de34bbe3 perf buildid: add perfconfig option to specify buildid cache dir

that added global buildid_dir variable that holds cache directory, but
did not cleanup the debugdir copies.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/1417460789-13874-3-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa
2014-12-01 20:06:23 +01:00
committed by Arnaldo Carvalho de Melo
parent cfd31d85bb
commit 498922adf1
2 changed files with 7 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
tools/perf/util/build-id.c
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@@ -410,21 +410,18 @@ int perf_session__cache_build_ids(struct perf_session *session)
{
struct rb_node *nd;
int ret;
char debugdir[PATH_MAX];
if (no_buildid_cache)
return 0;
snprintf(debugdir, sizeof(debugdir), "%s", buildid_dir);
if (mkdir(debugdir, 0755) != 0 && errno != EEXIST)
if (mkdir(buildid_dir, 0755) != 0 && errno != EEXIST)
return -1;
ret = machine__cache_build_ids(&session->machines.host, debugdir);
ret = machine__cache_build_ids(&session->machines.host, buildid_dir);
for (nd = rb_first(&session->machines.guests); nd; nd = rb_next(nd)) {
struct machine *pos = rb_entry(nd, struct machine, rb_node);
ret |= machine__cache_build_ids(pos, debugdir);
ret |= machine__cache_build_ids(pos, buildid_dir);
}
return ret ? -1 : 0;
}