Fix tsk->exit_state usage

[linux-2.6] / fs / dcache.c

diff --git a/fs/dcache.c b/fs/dcache.c
index 5cdd14e958589649f2de51028d8bfbc038f15107..5489b2d98a002901d28fdc2417135aab1744b9d0 100644 (file)
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -553,18 +553,18 @@ void shrink_dcache_sb(struct super_block * sb)
         * superblock to the most recent end of the unused list.
         */
        spin_lock(&dcache_lock);
-       list_for_each_safe(tmp, next, &dentry_unused) {
+       list_for_each_prev_safe(tmp, next, &dentry_unused) {
                dentry = list_entry(tmp, struct dentry, d_lru);
                if (dentry->d_sb != sb)
                        continue;
-               list_move(tmp, &dentry_unused);
+               list_move_tail(tmp, &dentry_unused);
        }
 
        /*
         * Pass two ... free the dentries for this superblock.
         */
 repeat:
-       list_for_each_safe(tmp, next, &dentry_unused) {
+       list_for_each_prev_safe(tmp, next, &dentry_unused) {
                dentry = list_entry(tmp, struct dentry, d_lru);
                if (dentry->d_sb != sb)
                        continue;
@@ -1542,7 +1542,7 @@ static void d_move_locked(struct dentry * dentry, struct dentry * target)
        }
 
        /* Move the dentry to the target hash queue, if on different bucket */
-       if (dentry->d_flags & DCACHE_UNHASHED)
+       if (d_unhashed(dentry))
                goto already_unhashed;
 
        hlist_del_rcu(&dentry->d_hash);