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perf symbols: Make symbol_conf global

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This simplifies a lot of functions, less stuff to be done by
tool writers.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1260914682-29652-1-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Arnaldo Carvalho de Melo 2009-12-15 20:04:39 -02:00 • committed by Ingo Molnar
parent 7ef17aafc9
commit 75be6cf487
15 changed files with 54 additions and 80 deletions
Download patch file Download diff file Expand all files Collapse all files

8
tools/perf/builtin-diff.c
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@ -21,8 +21,6 @@ static char const *input_old = "perf.data.old",
static int force;
static bool show_percent;
struct symbol_conf symbol_conf;
static int perf_session__add_hist_entry(struct perf_session *self,
struct addr_location *al, u64 count)
{
@ -226,8 +224,8 @@ static int __cmd_diff(void)
int ret, i;
struct perf_session *session[2];
session[0] = perf_session__new(input_old, O_RDONLY, force, &symbol_conf);
session[1] = perf_session__new(input_new, O_RDONLY, force, &symbol_conf);
session[0] = perf_session__new(input_old, O_RDONLY, force);
session[1] = perf_session__new(input_new, O_RDONLY, force);
if (session[0] == NULL || session[1] == NULL)
return -ENOMEM;
@ -267,7 +265,7 @@ static const struct option options[] = {
int cmd_diff(int argc, const char **argv, const char *prefix __used)
{
if (symbol__init(&symbol_conf) < 0)
if (symbol__init() < 0)
return -1;
setup_sorting(diff_usage, options);