1. 2013-08-28 Re: [PATCH V2] ext4: allow specifying external journa linux-ext Theodore Tso 2. 2013-08-07 Re: [PATCH V2] ext4: allow specifying external journa linux-ext Carlos Maiolino 3. 2013-08-07 Re: [PATCH V2] ext4: allow specifying external journa linux-ext Jan Kara 4. 2013-07-31 [PATCH V2] ext4: allow specifying external journal by linux-ext Eric Sandeen