commit bedfe38b8ba512dd6236c00e8b4a9b01c2bd1281
author Elliott Hughes <enh@google.com> Tue Aug 14 14:07:59 2012 -0700
committer Elliott Hughes <enh@google.com> Tue Aug 14 14:07:59 2012 -0700
tree 7c395dc45e732e921d65fe0baaa0315b954fbc87
parent b7c6991c9af3882bd13cbf6bc42da85c884aa5f5

More cleanup.

Make more stuff static, remove some dead code, and fix a few typos.

Change-Id: I010b0eadeaf61e2899c37014ad1e7082c70bd510

linker/dlfcn.c

diff --git a/linker/dlfcn.c b/linker/dlfcn.c
index 13064e5..07e00ac 100644
--- a/linker/dlfcn.c
+++ b/linker/dlfcn.c
@@ -82,7 +82,7 @@
 
     pthread_mutex_lock(&dl_lock);
 
-    if(unlikely(handle == 0)) { 
+    if(unlikely(handle == 0)) {
         set_dlerror(DL_ERR_INVALID_LIBRARY_HANDLE);
         goto err;
     }
@@ -156,12 +156,11 @@
     return ret;
 }
 
-int dlclose(void *handle)
-{
+int dlclose(void* handle) {
     pthread_mutex_lock(&dl_lock);
-    (void)soinfo_unload((soinfo*)handle);
+    int result = soinfo_unload((soinfo*)handle);
     pthread_mutex_unlock(&dl_lock);
-    return 0;
+    return result;
 }
 
 #if defined(ANDROID_ARM_LINKER)
@@ -261,4 +260,3 @@
     bucket: libdl_buckets,
     chain: libdl_chains,
 };
-