lkml.org 
[lkml]   [2012]   [Jan]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 4/5] perf script: Kill script_spec__delete
Date
From: Namhyung Kim <namhyung@gmail.com>

As script_spec__delete() frees given struct script_spec it should not be
called if we failed to allocate the struct. Also it's the only caller of
the function, we can get rid of the function itself.

Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1325000151-4463-4-git-send-email-namhyung@gmail.com
Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/builtin-script.c | 13 +------------
1 files changed, 1 insertions(+), 12 deletions(-)

diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index 3d4c0c7..fd1909a 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -536,12 +536,6 @@ static struct script_spec *script_spec__new(const char *spec,
return s;
}

-static void script_spec__delete(struct script_spec *s)
-{
- free(s->spec);
- free(s);
-}
-
static void script_spec__add(struct script_spec *s)
{
list_add_tail(&s->node, &script_specs);
@@ -567,16 +561,11 @@ static struct script_spec *script_spec__findnew(const char *spec,

s = script_spec__new(spec, ops);
if (!s)
- goto out_delete_spec;
+ return NULL;

script_spec__add(s);

return s;
-
-out_delete_spec:
- script_spec__delete(s);
-
- return NULL;
}

int script_spec_register(const char *spec, struct scripting_ops *ops)
--
1.7.8.rc0.35.gee6df


\
 
 \ /
  Last update: 2012-01-03 21:19    [W:0.046 / U:0.264 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site