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Commit 53b7e9f6 authored by Jan Kara's avatar Jan Kara Committed by Theodore Ts'o
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ext4: Fix update of mtime and ctime on rename 



The patch below makes ext4 update mtime and ctime of the directory
into which we move file even if the directory entry already exists.

Signed-off-by: default avatarJan Kara <jack@suse.cz>
Signed-off-by: default avatarMingming Cao <cmm@us.ibm.com>
Signed-off-by: default avatar"Theodore Ts'o" <tytso@mit.edu>
parent 329d291f

fs/ext4/namei.c

+3 −0
Original line number Diff line number Diff line
@@ -2354,6 +2354,9 @@ static int ext4_rename (struct inode * old_dir, struct dentry *old_dentry, 
					      EXT4_FEATURE_INCOMPAT_FILETYPE))

			new_de->file_type = old_de->file_type;

		new_dir->i_version++;

		new_dir->i_ctime = new_dir->i_mtime =

					ext4_current_time(new_dir);

		ext4_mark_inode_dirty(handle, new_dir);

		BUFFER_TRACE(new_bh, "call ext4_journal_dirty_metadata");

		ext4_journal_dirty_metadata(handle, new_bh);

		brelse(new_bh);