nilfs2: allow nilfs_destroy_inode to destroy metadata file inodes

[linux.git] / fs / nilfs2 / super.c

diff --git a/fs/nilfs2/super.c b/fs/nilfs2/super.c
index 9f4913f78408a80e5c9b1253c19ac092adecb2b2..51576b4dbf7a0b51b6d12a52f8c93a0cb20e16c7 100644 (file)
--- a/fs/nilfs2/super.c
+++ b/fs/nilfs2/super.c
@@ -167,6 +167,12 @@ struct inode *nilfs_alloc_inode(struct super_block *sb)
 
 void nilfs_destroy_inode(struct inode *inode)
 {
+       struct nilfs_mdt_info *mdi = NILFS_MDT(inode);
+
+       if (mdi) {
+               kfree(mdi->mi_bgl); /* kfree(NULL) is safe */
+               kfree(mdi);
+       }
        kmem_cache_free(nilfs_inode_cachep, NILFS_I(inode));
 }