libcgroup: beautify strcpy in modify_cgroup

The code looked ugly. De-uglyfy it.

Signed-off-by: Dhaval Giani <dhaval@linux.vnet.ibm.com>
git-svn-id: https://libcg.svn.sourceforge.net/svnroot/libcg/trunk@151 4f4bb910-9a46-0410-90c8-c897d4f1cd53

diff --git a/api.c b/api.c
index e0a7b1185420f8bb62f7ad0811a4afcc2397c59a..d82ec799ec619ea93bf3fa657936dc61b492045f 100644 (file)
--- a/api.c
+++ b/api.c
@@ -517,15 +517,15 @@ int cgroup_modify_cgroup(struct cgroup *cgroup)
                }
        }
 
-       for (i = 0, strcpy(path, base); i < cgroup->index;
-                                       i++, strcpy(path, base)) {
+       strcpy(path, base);
+       for (i = 0; i < cgroup->index; i++, strcpy(path, base)) {
                int j;
                if (!cg_build_path(cgroup->name, base,
                        cgroup->controller[i]->name))
                        continue;
-               for (j = 0, strcpy(path, base);
-                       j < cgroup->controller[i]->index;
-                       j++, strcpy(path, base)) {
+               strcpy(path, base);
+               for (j = 0; j < cgroup->controller[i]->index;
+                                       j++, strcpy(path, base)) {
                        strcat(path, cgroup->controller[i]->values[j]->name);
                        error = cg_set_control_value(path,
                                cgroup->controller[i]->values[j]->value);