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Sat, 7 Nov 2026 19:57:26 -0500 (EST) Date: Sun, 8 Nov 2026 09:57:23 +0900 From: Takashi Sakamoto To: torvalds@linux-foundation.org Cc: linux-kernel@vger.kernel.org, linux1394-devel@lists.sourceforge.net Subject: [GIT PULL] firewire fixes for v7.4-rc2 Message-ID: <20261108005723.GA1751953@sakamocchi.jp> Mail-Followup-To: torvalds@linux-foundation.org, linux-kernel@vger.kernel.org, linux1394-devel@lists.sourceforge.net X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi Linus, Please pull the following fix for a regression introduced in v7.4-rc1. The following changes since commit 6628e7d4c6b25c8d18f1345e3a20d21829aae7e4: Linux 7.4-rc1 (2026-11-01 13:26:31 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git tags/firewire-fixes-7.4-rc2 for you to fetch changes up to 4acd5f806bf5569bfa3a45ea6a525936197df10c: firewire: ohci: avoid potential deadlock when queueing AT local requests (2026-11-03 12:55:19 +0900) ---------------------------------------------------------------- firewire fixes for v7.4-rc2 - Fix a race in the 1394 OHCI driver, introduced in v7.4-rc1 Queueing an AT local request in interrupt context can race with dequeueing requests in a workqueue without disabling interrupts, potentially leading to a deadlock. ---------------------------------------------------------------- Takashi Sakamoto (1): firewire: ohci: avoid potential deadlock when queueing AT local requests drivers/firewire/ohci.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) Regards Takashi Sakamoto