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Sat, 26 Sep 2026 21:37:37 -0400 (EDT) Date: Sun, 27 Sep 2026 10:37:35 +0900 From: Takashi Sakamoto To: linux1394-devel@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org, dingiso.kernel@gmail.com Subject: Re: [PATCH 0/2] firewire: cdev: fix client refcount leak in iso_resource_auto_work() Message-ID: <20260927013735.GA9201@sakamocchi.jp> Mail-Followup-To: linux1394-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, dingiso.kernel@gmail.com References: <20260923172328.277232-1-o-takashi@sakamocchi.jp> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260923172328.277232-1-o-takashi@sakamocchi.jp> On Thu, Sep 24, 2026 at 02:23:26AM +0900, Takashi Sakamoto wrote: > Hi, > > This series fixes client reference counting for fw_iso_resource_auto > objects, reported by Dingisoul[1]. > > The issue is caused by ad-hoc client reference counting when scheduling a > work item to handle the iso_resource_auto client resource. This series > holds a client reference for the lifetime of the fw_iso_resource_auto > object instead. > > [1] https://sourceforge.net/p/linux1394/mailman/message/59317811/ > > Takashi Sakamoto (2): > firewire: cdev: hold client reference for fw_iso_resource_auto > lifetime > firewire: cdev: fix client refcount leak in iso_resource_auto_work() > > drivers/firewire/core-cdev.c | 19 ++++++++++--------- > 1 file changed, 10 insertions(+), 9 deletions(-) Applied to for-next branch. Regards Takashi Sakamoto