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[v2,0/2] fix uacce concurrency issue of uacce_remove

Message ID 20220624142122.30528-1-zhangfei.gao@linaro.org
Headers show
Series fix uacce concurrency issue of uacce_remove | expand

Message

Zhangfei Gao June 24, 2022, 2:21 p.m. UTC 
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(-)