Re: [PATCH 2/2] ext4: Check for directory entries too close to block end

["Theodore Y. Ts'o" <tytso@xxxxxxx>]

On Mon, Dec 02, 2019 at 06:02:13PM +0100, Jan Kara wrote:
> ext4_check_dir_entry() currently does not catch a case when a directory
> entry ends so close to the block end that the header of the next
> directory entry would not fit in the remaining space. This can lead to
> directory iteration code trying to access address beyond end of current
> buffer head leading to oops.
> 
> CC: stable@xxxxxxxxxxxxxxx
> Signed-off-by: Jan Kara <jack@xxxxxxx>

Thanks, applied.

						- Ted