[GFS2] Allocate gfs2_rgrpd from slab memory
[linux-2.6.git] / fs / gfs2 / main.c
index 9c7765c..053e2eb 100644 (file)
@@ -89,6 +89,12 @@ static int __init init_gfs2_fs(void)
        if (!gfs2_bufdata_cachep)
                goto fail;
 
+       gfs2_rgrpd_cachep = kmem_cache_create("gfs2_rgrpd",
+                                             sizeof(struct gfs2_rgrpd),
+                                             0, 0, NULL);
+       if (!gfs2_rgrpd_cachep)
+               goto fail;
+
        error = register_filesystem(&gfs2_fs_type);
        if (error)
                goto fail;
@@ -108,6 +114,9 @@ fail_unregister:
 fail:
        gfs2_glock_exit();
 
+       if (gfs2_rgrpd_cachep)
+               kmem_cache_destroy(gfs2_rgrpd_cachep);
+
        if (gfs2_bufdata_cachep)
                kmem_cache_destroy(gfs2_bufdata_cachep);
 
@@ -133,6 +142,7 @@ static void __exit exit_gfs2_fs(void)
        unregister_filesystem(&gfs2_fs_type);
        unregister_filesystem(&gfs2meta_fs_type);
 
+       kmem_cache_destroy(gfs2_rgrpd_cachep);
        kmem_cache_destroy(gfs2_bufdata_cachep);
        kmem_cache_destroy(gfs2_inode_cachep);
        kmem_cache_destroy(gfs2_glock_cachep);