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-rw-r--r--fs/ubifs/super.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 09e270d6ed..291583005d 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -2151,6 +2151,8 @@ static struct ubifs_info *alloc_ubifs_info(struct ubi_volume_desc *ubi)
mutex_init(&c->bu_mutex);
mutex_init(&c->write_reserve_mutex);
init_waitqueue_head(&c->cmt_wq);
+ init_waitqueue_head(&c->reserve_space_wq);
+ atomic_set(&c->need_wait_space, 0);
c->buds = RB_ROOT;
c->old_idx = RB_ROOT;
c->size_tree = RB_ROOT;
@@ -2239,13 +2241,14 @@ static int ubifs_fill_super(struct super_block *sb, void *data, int silent)
goto out_umount;
}
+ generic_set_sb_d_ops(sb);
sb->s_root = d_make_root(root);
if (!sb->s_root) {
err = -ENOMEM;
goto out_umount;
}
- import_uuid(&sb->s_uuid, c->uuid);
+ super_set_uuid(sb, c->uuid, sizeof(c->uuid));
mutex_unlock(&c->umount_mutex);
return 0;
@@ -2433,8 +2436,8 @@ static int __init ubifs_init(void)
ubifs_inode_slab = kmem_cache_create("ubifs_inode_slab",
sizeof(struct ubifs_inode), 0,
- SLAB_MEM_SPREAD | SLAB_RECLAIM_ACCOUNT |
- SLAB_ACCOUNT, &inode_slab_ctor);
+ SLAB_RECLAIM_ACCOUNT | SLAB_ACCOUNT,
+ &inode_slab_ctor);
if (!ubifs_inode_slab)
return -ENOMEM;