Merge branches '3m', 'egalax', 'logitech', 'magicmouse', 'ntrig' and 'roccat' into...

[pandora-kernel.git] / fs / nilfs2 / inode.c

diff --git a/fs/nilfs2/inode.c b/fs/nilfs2/inode.c
index 3efef0e..71d4bc8 100644 (file)
--- a/fs/nilfs2/inode.c
+++ b/fs/nilfs2/inode.c
@@ -506,16 +506,33 @@ static int nilfs_iget_set(struct inode *inode, void *opaque)
        return 0;
 }
 
-struct inode *nilfs_iget(struct super_block *sb, struct nilfs_root *root,
-                        unsigned long ino)
+struct inode *nilfs_ilookup(struct super_block *sb, struct nilfs_root *root,
+                           unsigned long ino)
+{
+       struct nilfs_iget_args args = {
+               .ino = ino, .root = root, .cno = 0, .for_gc = 0
+       };
+
+       return ilookup5(sb, ino, nilfs_iget_test, &args);
+}
+
+struct inode *nilfs_iget_locked(struct super_block *sb, struct nilfs_root *root,
+                               unsigned long ino)
 {
        struct nilfs_iget_args args = {
                .ino = ino, .root = root, .cno = 0, .for_gc = 0
        };
+
+       return iget5_locked(sb, ino, nilfs_iget_test, nilfs_iget_set, &args);
+}
+
+struct inode *nilfs_iget(struct super_block *sb, struct nilfs_root *root,
+                        unsigned long ino)
+{
        struct inode *inode;
        int err;
 
-       inode = iget5_locked(sb, ino, nilfs_iget_test, nilfs_iget_set, &args);
+       inode = nilfs_iget_locked(sb, root, ino);
        if (unlikely(!inode))
                return ERR_PTR(-ENOMEM);
        if (!(inode->i_state & I_NEW))
@@ -674,6 +691,7 @@ void nilfs_truncate(struct inode *inode)
 static void nilfs_clear_inode(struct inode *inode)
 {
        struct nilfs_inode_info *ii = NILFS_I(inode);
+       struct nilfs_mdt_info *mdi = NILFS_MDT(inode);
 
        /*
         * Free resources allocated in nilfs_read_inode(), here.
@@ -682,6 +700,9 @@ static void nilfs_clear_inode(struct inode *inode)
        brelse(ii->i_bh);
        ii->i_bh = NULL;
 
+       if (mdi && mdi->mi_palloc_cache)
+               nilfs_palloc_destroy_cache(inode);
+
        if (test_bit(NILFS_I_BMAP, &ii->i_state))
                nilfs_bmap_clear(ii->i_bmap);