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Btrfs: kill delay_iput arg to the wait_ordered functions

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This is a left over of how we used to wait for ordered extents, which was to
grab the inode and then run filemap flush on it.  However if we have an ordered
extent then we already are holding a ref on the inode, and we just use
btrfs_start_ordered_extent anyway, so there is no reason to have an extra ref on
the inode to start work on the ordered extent.  Thanks,

Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
This commit is contained in:
Josef Bacik 2013-09-17 10:55:51 -04:00 • committed by Chris Mason
parent c4fbb4300a
commit f0de181c9b
8 changed files with 14 additions and 33 deletions
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4
fs/btrfs/dev-replace.c
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@ -400,7 +400,7 @@ int btrfs_dev_replace_start(struct btrfs_root *root,
args->result = BTRFS_IOCTL_DEV_REPLACE_RESULT_NO_ERROR;
btrfs_dev_replace_unlock(dev_replace);
btrfs_wait_all_ordered_extents(root->fs_info, 0);
btrfs_wait_all_ordered_extents(root->fs_info);
/* force writing the updated state information to disk */
trans = btrfs_start_transaction(root, 0);
@ -475,7 +475,7 @@ static int btrfs_dev_replace_finishing(struct btrfs_fs_info *fs_info,
mutex_unlock(&dev_replace->lock_finishing_cancel_unmount);
return ret;
}
btrfs_wait_all_ordered_extents(root->fs_info, 0);
btrfs_wait_all_ordered_extents(root->fs_info);
trans = btrfs_start_transaction(root, 0);
if (IS_ERR(trans)) {