linux-kernel - Re: [PATCH] firewire: core: fix to update generation field in topology map

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Message-ID: <20251116123011.GA646745@workstation.local>
Date: Sun, 16 Nov 2025 21:30:11 +0900
From: Takashi Sakamoto <o-takashi@...amocchi.jp>
To: linux1394-devel@...ts.sourceforge.net
Cc: linux-kernel@...r.kernel.org
Subject: Re: [PATCH] firewire: core: fix to update generation field in
 topology map

On Fri, Nov 14, 2025 at 11:44:21PM +0900, Takashi Sakamoto wrote:
> The generation field of topology map is updated after initialized by zero.
> The updated value of generation field is always zero, and is against
> specification.
> 
> This commit fixes the bug.
> 
> Fixes: 7d138cb269db ("firewire: core: use spin lock specific to topology map")
> Signed-off-by: Takashi Sakamoto <o-takashi@...amocchi.jp>
> ---
>  drivers/firewire/core-topology.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

Applied to for-linus branch.


Regards

Takashi Sakamoto