[PATCH] Add the Kconfig option for the stackprotector feature

[linux-2.6-omap-h63xx.git] / fs / libfs.c

diff --git a/fs/libfs.c b/fs/libfs.c
index fc785d8befb95faa14e424bb5ab0853109344a10..ac02ea602c3df2d7194e21c87f133786731bf7ee 100644 (file)
--- a/fs/libfs.c
+++ b/fs/libfs.c
@@ -149,10 +149,9 @@ int dcache_readdir(struct file * filp, void * dirent, filldir_t filldir)
                        /* fallthrough */
                default:
                        spin_lock(&dcache_lock);
-                       if (filp->f_pos == 2) {
-                               list_del(q);
-                               list_add(q, &dentry->d_subdirs);
-                       }
+                       if (filp->f_pos == 2)
+                               list_move(q, &dentry->d_subdirs);
+
                        for (p=q->next; p != &dentry->d_subdirs; p=p->next) {
                                struct dentry *next;
                                next = list_entry(p, struct dentry, d_u.d_child);
@@ -164,8 +163,7 @@ int dcache_readdir(struct file * filp, void * dirent, filldir_t filldir)
                                        return 0;
                                spin_lock(&dcache_lock);
                                /* next is still alive */
-                               list_del(q);
-                               list_add(q, p);
+                               list_move(q, p);
                                p = q;
                                filp->f_pos++;
                        }