netdev - Re: [GIT PULL] bluetooth 2025-06-23

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Message-ID: <99bea528-ca04-4f90-a05c-16bb06a4f431@redhat.com>
Date: Tue, 24 Jun 2025 12:50:18 +0200
From: Paolo Abeni <pabeni@...hat.com>
To: Luiz Augusto von Dentz <luiz.dentz@...il.com>, davem@...emloft.net,
 kuba@...nel.org
Cc: linux-bluetooth@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [GIT PULL] bluetooth 2025-06-23



On 6/23/25 6:54 PM, Luiz Augusto von Dentz wrote:
> The following changes since commit e0fca6f2cebff539e9317a15a37dcf432e3b851a:
> 
>   net: mana: Record doorbell physical address in PF mode (2025-06-19 15:55:22 -0700)
> 
> are available in the Git repository at:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git tags/for-net-2025-06-23
> 
> for you to fetch changes up to 1d6123102e9fbedc8d25bf4731da6d513173e49e:
> 
>   Bluetooth: hci_core: Fix use-after-free in vhci_flush() (2025-06-23 10:59:29 -0400)
> 
> ----------------------------------------------------------------
> bluetooth pull request for net:
> 
>  - L2CAP: Fix L2CAP MTU negotiation
>  - hci_core: Fix use-after-free in vhci_flush()

I think this could use a net-next follow-up adding sparse annotation for
the newly introduced helpers:

./net/bluetooth/hci_core.c:85:9: warning: context imbalance in
'__hci_dev_get' - different lock contexts for basic block
../net/bluetooth/hci_core.c: note: in included file (through
../include/linux/notifier.h, ../arch/x86/include/asm/uprobes.h,
../include/linux/uprobes.h, ../include/linux/mm_types.h,
../include/linux/mmzone.h, ../include/linux/gfp.h, ...):
../include/linux/srcu.h:400:9: warning: context imbalance in
'hci_dev_put_srcu' - unexpected unlock

(not intended to block this PR!)

Thanks,

Paolo