linux-kernel - [PATCH v2 0/2] fix uacce concurrency issue of uacce

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Message-Id: <20220624142122.30528-1-zhangfei.gao@linaro.org>
Date:   Fri, 24 Jun 2022 22:21:20 +0800
From:   Zhangfei Gao <zhangfei.gao@...aro.org>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Arnd Bergmann <arnd@...db.de>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        jean-philippe <jean-philippe@...aro.org>,
        Wangzhou <wangzhou1@...ilicon.com>,
        Jonathan Cameron <Jonathan.Cameron@...wei.com>
Cc:     acc@...neuler.org, linux-kernel@...r.kernel.org,
        linux-crypto@...r.kernel.org, iommu@...ts.linux.dev,
        Zhangfei Gao <zhangfei.gao@...aro.org>
Subject: [PATCH v2 0/2] fix uacce concurrency issue of uacce_remove

When uacce is working, uacce parent module can be rmmod, parent
device can also be removed anytime, which may cause concurrency issues.
Here solve the concurrency issue.

Jean-Philippe Brucker (1):
  uacce: Handle parent device removal

Zhangfei Gao (1):
  uacce: Handle parent driver module removal

 drivers/misc/uacce/uacce.c | 135 ++++++++++++++++++++++++-------------
 include/linux/uacce.h      |   6 +-
 2 files changed, 92 insertions(+), 49 deletions(-)

-- 
2.36.1