diff options
Diffstat (limited to 'fs/btrfs/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index fb237ffbda1a..fcc23e14a86c 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -3689,21 +3689,6 @@ cache_index: * inode is not a directory, logging its parent unnecessarily. */ BTRFS_I(inode)->last_unlink_trans = BTRFS_I(inode)->last_trans; - /* - * Similar reasoning for last_link_trans, needs to be set otherwise - * for a case like the following: - * - * mkdir A - * touch foo - * ln foo A/bar - * echo 2 > /proc/sys/vm/drop_caches - * fsync foo - * <power failure> - * - * Would result in link bar and directory A not existing after the power - * failure. - */ - BTRFS_I(inode)->last_link_trans = BTRFS_I(inode)->last_trans; path->slots[0]++; if (inode->i_nlink != 1 || @@ -6655,7 +6640,6 @@ static int btrfs_link(struct dentry *old_dentry, struct inode *dir, if (err) goto fail; } - BTRFS_I(inode)->last_link_trans = trans->transid; d_instantiate(dentry, inode); ret = btrfs_log_new_name(trans, BTRFS_I(inode), NULL, parent, true, NULL); @@ -9192,7 +9176,6 @@ struct inode *btrfs_alloc_inode(struct super_block *sb) ei->index_cnt = (u64)-1; ei->dir_index = 0; ei->last_unlink_trans = 0; - ei->last_link_trans = 0; ei->last_log_commit = 0; spin_lock_init(&ei->lock); |