rollback parser child process

[platform/core/appfw/pkgmgr-info.git] / parser / pkgmgr_parser.c

diff --git a/parser/pkgmgr_parser.c b/parser/pkgmgr_parser.c
index f89917d..0b24766 100755 (executable)
--- a/parser/pkgmgr_parser.c
+++ b/parser/pkgmgr_parser.c
@@ -277,9 +277,6 @@ static int __ps_run_parser(xmlDocPtr docPtr, const char *tag,
        int (*plugin_install) (xmlDocPtr, const char *);
        int ret = -1;
        char *ac = NULL;
-       int cpid = -1;
-       int status = 0;
-       int w = 0;
 
        switch (action) {
        case ACTION_INSTALL:
@@ -299,50 +296,24 @@ static int __ps_run_parser(xmlDocPtr docPtr, const char *tag,
        if (!lib_path) {
                goto END;
        }
-       /*fork a child*/
-       cpid = fork();
-       switch (cpid) {
-       case -1:
-               DBGE("fork() failed\n");
+
+       if ((lib_handle = dlopen(lib_path, RTLD_LAZY)) == NULL) {
+               DBGE("dlopen is failed lib_path[%s]\n", lib_path);
+               goto END;
+       }
+       if ((plugin_install =
+               dlsym(lib_handle, ac)) == NULL || dlerror() != NULL) {
+               DBGE("can not find symbol \n");
                goto END;
-       case 0:
-               /*child process*/
-               if ((lib_handle = dlopen(lib_path, RTLD_LAZY)) == NULL) {
-                       DBGE("dlopen is failed lib_path[%s]\n", lib_path);
-                       exit(-1);
-               }
-               if ((plugin_install =
-                    dlsym(lib_handle, ac)) == NULL || dlerror() != NULL) {
-                       DBGE("can not find symbol \n");
-                       if (lib_handle)
-                               dlclose(lib_handle);
-                       exit(-1);
-               }
-               ret = plugin_install(docPtr, pkgid);
-               if (lib_handle)
-                       dlclose(lib_handle);
-               exit(ret);
-       default:
-               /*parent process*/
-               do {
-                       w = waitpid(cpid, &status, WUNTRACED | WCONTINUED);
-                       if (w == -1) {
-                               DBGE("waitpid() failed\n");
-                               break;
-                       }
-               } while (!WIFEXITED(status) && !WIFSIGNALED(status));
-               if (WIFEXITED(status))
-                       ret = WEXITSTATUS(status);
-               else if (WIFSIGNALED(status))
-                       ret = WTERMSIG(status);
-               else
-                       ret = 0;
-               DBGE("Child exit status=%d\n", ret);
-               break;
        }
+
+       ret = plugin_install(docPtr, pkgid);
+
 END:
        if (lib_path)
                free(lib_path);
+       if (lib_handle)
+               dlclose(lib_handle);
        return ret;
 }