diff options
Diffstat (limited to 'fs/btrfs/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 2ed2deacde90..3e3620e69bb9 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -1808,10 +1808,6 @@ void btrfs_orphan_cleanup(struct btrfs_root *root) struct inode *inode; int ret = 0, nr_unlink = 0, nr_truncate = 0; - /* don't do orphan cleanup if the fs is readonly. */ - if (root->fs_info->sb->s_flags & MS_RDONLY) - return; - path = btrfs_alloc_path(); if (!path) return; @@ -3050,7 +3046,7 @@ static struct dentry *btrfs_lookup(struct inode *dir, struct dentry *dentry, struct btrfs_root *root = bi->root; struct btrfs_root *sub_root = root; struct btrfs_key location; - int ret, new, do_orphan = 0; + int ret, new; if (dentry->d_name.len > BTRFS_NAME_LEN) return ERR_PTR(-ENAMETOOLONG); @@ -3076,13 +3072,9 @@ static struct dentry *btrfs_lookup(struct inode *dir, struct dentry *dentry, if (new && root != sub_root) { igrab(inode); sub_root->inode = inode; - do_orphan = 1; } } - if (unlikely(do_orphan)) - btrfs_orphan_cleanup(sub_root); - return d_splice_alias(inode, dentry); } @@ -3237,7 +3229,7 @@ int btrfs_write_inode(struct inode *inode, int wait) struct btrfs_trans_handle *trans; int ret = 0; - if (root->fs_info->closing > 1) + if (root->fs_info->btree_inode == inode) return 0; if (wait) { @@ -4625,6 +4617,9 @@ int btrfs_start_delalloc_inodes(struct btrfs_root *root) struct inode *inode; unsigned long flags; + if (root->fs_info->sb->s_flags & MS_RDONLY) + return -EROFS; + spin_lock_irqsave(&root->fs_info->delalloc_lock, flags); while(!list_empty(head)) { binode = list_entry(head->next, struct btrfs_inode, |