In function load_plugin, we get symbol loaded address from symbol name
TEP_PLUGIN_LOADER_NAME, whereas the symbol name TEP_PLUGIN_ALIAS_NAME
is optionally used for finding plugin options which is not used after.
Signed-off-by: Wang ShaoBo <bobo.shaobow...@huawei.com>
---
tools/lib/traceevent/event-plugin.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/tools/lib/traceevent/event-plugin.c
b/tools/lib/traceevent/event-plugin.c
index e1f7ddd5a6cf..c6435087b5b6 100644
--- a/tools/lib/traceevent/event-plugin.c
+++ b/tools/lib/traceevent/event-plugin.c
@@ -275,7 +275,6 @@ load_plugin(struct tep_handle *tep, const char *path,
struct tep_plugin_list **plugin_list = data;
tep_plugin_load_func func;
struct tep_plugin_list *list;
- const char *alias;
char *plugin;
void *handle;
int ret;
@@ -293,10 +292,6 @@ load_plugin(struct tep_handle *tep, const char *path,
goto out_free;
}
- alias = dlsym(handle, TEP_PLUGIN_ALIAS_NAME);
- if (!alias)
- alias = file;
-
func = dlsym(handle, TEP_PLUGIN_LOADER_NAME);
if (!func) {
warning("could not find func '%s' in plugin '%s'\n%s\n",
--
2.17.1
