Re: [PATCH 6.6 000/166] 6.6.153-rc1 review

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

On Thu, Aug 20, 2026 at 10:34:59PM -0700, Ron Economos wrote:
> On 8/20/26 07:54, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 6.6.153 release.
> > There are 166 patches in this series, all will be posted as a response
> > to this one.  If anyone has any issues with these being applied, please
> > let me know.
> > 
> > Responses should be made by Sat, 22 Aug 2026 14:51:11 +0000.
> > Anything received after that time might be too late.
> > 
> > The whole patch series can be found in one patch at:
> > 	https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.6.153-rc1.gz
> > or in the git tree and branch at:
> > 	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.6.y
> > and the diffstat can be found below.
> > 
> > thanks,
> > 
> > greg k-h
> > 
> > 
> The build fails with:
> 
> drivers/net/ethernet/intel/ice/ice_switch.c: In function 'ice_aq_alloc_free_vsi_list':
> drivers/net/ethernet/intel/ice/ice_switch.c:1816:23: error: implicit
> declaration of function '__struct_size'; did you mean 'struct_size'?
> [-Wimplicit-function-declaration]
>  1816 |         u16 buf_len = __struct_size(sw_buf);
>       |                       ^~~~~~~~~~~~~
>       |                       struct_size
> 
> This can be fixed by reverting commits:
> 
> "overflow: Change DEFINE_FLEX to take __counted_by member" a5c50a3af39c74eef1a15c39924b0e1f4c6a43a6
> 
> "ice: make use of DEFINE_FLEX() in ice_switch.c" 858a287aeaf8a690fd3c769e0ee2247f40e44b62
> 
> Unfortunately, the Bluetooth commits have to be reverted also (because they
> depend on "overflow: Change DEFINE_FLEX to take __counted_by member").
> 
> "Bluetooth: hci_sync: Fix advertising data UAFs" 50d4431fab38c15c9ef405b6c7e13c0491f29928
> 
> "Bluetooth: eir: Fix possible crashes on eir_create_adv_data" c4fedbbb5b925228321a359b8a3949b207cc0a62
> 
> "Bluetooth: hci_core: Fix not handling hdev->le_num_of_adv_sets=1" cf931b0c0a6a5b8b70da339101c0df17cc068488
> 
> "Bluetooth: hci_conn, hci_sync: Use __counted_by() to avoid -Wfamnae warnings" 88dd9093e398c68467d8e9c8b7fb630aab05be05

Ok, this is a mess, I'll go drop all of these now and push out a -rc2.

Thanks for testing and letting me know.

greg k-h