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OpenCloudOS-Kernel
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Btrfs: Fix mtime and ctime updates on parent dirs 

Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Chris Mason 2007-06-25 10:09:33 -04:00 committed by David Woodhouse
parent 4b2220da64
commit 79c44584ea
1 changed files with 5 additions and 1 deletions
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6
fs/btrfs/inode.c
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@ -250,6 +250,7 @@ err:
btrfs_free_path(path);
if (!ret) {
dir->i_size -= name_len * 2;
dir->i_mtime = dir->i_ctime = CURRENT_TIME;
btrfs_update_inode(trans, root, dir);
drop_nlink(dentry->d_inode);
ret = btrfs_update_inode(trans, root, dentry->d_inode);
@ -1037,6 +1038,7 @@ static int btrfs_add_link(struct btrfs_trans_handle *trans,
int ret;
struct btrfs_key key;
struct btrfs_root *root = BTRFS_I(dentry->d_parent->d_inode)->root;
struct inode *parent_inode;
key.objectid = inode->i_ino;
key.flags = 0;
btrfs_set_key_type(&key, BTRFS_INODE_ITEM_KEY);
@ -1047,7 +1049,9 @@ static int btrfs_add_link(struct btrfs_trans_handle *trans,
dentry->d_parent->d_inode->i_ino,
&key, btrfs_inode_type(inode));
if (ret == 0) {
dentry->d_parent->d_inode->i_size += dentry->d_name.len * 2;
parent_inode = dentry->d_parent->d_inode;
parent_inode->i_size += dentry->d_name.len * 2;
parent_inode->i_mtime = parent_inode->i_ctime = CURRENT_TIME;
ret = btrfs_update_inode(trans, root,
dentry->d_parent->d_inode);
}