Re: [PATCH] jfs : fix shift-out-of-bounds in dbUpdatePMap

[Manas Ghandat]

I checked for the v6.5. Its fixed there.

On 29/08/23 23:19, Dave Kleikamp wrote:
> On 8/27/23 12:05AM, Manas Ghandat wrote:
> > Currently there is no bound check for number of logical blocks per
> > page (bmp->db_l2nbperpage). Added the required bound check for the
> > calculation of dmap.
>
> This should already be fixed by 11509910c599 ("jfs: jfs_dmap: Validate 
> db_l2nbperpage while mounting")
>
> Can you please verify if this problem still exists in v6.5?
>
> Shaggy