AFS: implement basic file write support

[pandora-kernel.git] / fs / afs / super.c

diff --git a/fs/afs/super.c b/fs/afs/super.c
index 7030d76..d24be33 100644 (file)
--- a/fs/afs/super.c
+++ b/fs/afs/super.c
@@ -50,6 +50,7 @@ static const struct super_operations afs_super_ops = {
        .statfs         = simple_statfs,
        .alloc_inode    = afs_alloc_inode,
        .drop_inode     = generic_delete_inode,
+       .write_inode    = afs_write_inode,
        .destroy_inode  = afs_destroy_inode,
        .clear_inode    = afs_clear_inode,
        .umount_begin   = afs_umount_begin,
@@ -66,7 +67,7 @@ enum {
        afs_opt_vol,
 };
 
-static const match_table_t afs_options_list = {
+static match_table_t afs_options_list = {
        { afs_opt_cell,         "cell=%s"       },
        { afs_opt_rwpath,       "rwpath"        },
        { afs_opt_vol,          "vol=%s"        },
@@ -459,7 +460,9 @@ static void afs_i_init_once(void *_vnode, struct kmem_cache *cachep,
                init_waitqueue_head(&vnode->update_waitq);
                mutex_init(&vnode->permits_lock);
                mutex_init(&vnode->validate_lock);
+               spin_lock_init(&vnode->writeback_lock);
                spin_lock_init(&vnode->lock);
+               INIT_LIST_HEAD(&vnode->writebacks);
                INIT_WORK(&vnode->cb_broken_work, afs_broken_callback_work);
        }
 }