the ctime of file has not been updated when I create a link for it. Steps to reproduce: # touch file1 # stat -c %Z file1 1273592239 # link flink1 file1 # stat -c %Z file1 1273592239 <-- have not been updated This patch fix this problem. Signed-off-by: Miao Xie <miaox@xxxxxxxxxxxxxx> --- fs/btrfs/inode.c | 8 ++++++-- 1 files changed, 6 insertions(+), 2 deletions(-) diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index a85b90c..5271887 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -4218,8 +4218,12 @@ int btrfs_add_link(struct btrfs_trans_handle *trans, btrfs_i_size_write(parent_inode, parent_inode->i_size + name_len * 2); - parent_inode->i_mtime = parent_inode->i_ctime = CURRENT_TIME; - ret = btrfs_update_inode(trans, root, parent_inode); + parent_inode->i_mtime = parent_inode->i_ctime = inode->i_ctime + = CURRENT_TIME; + + ret = btrfs_update_inode(trans, root, inode); + if (!ret) + ret = btrfs_update_inode(trans, root, parent_inode); } return ret; } -- 1.6.5.2 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
