io-wq: wait for manager exit on wq destroy
authorJens Axboe <axboe@kernel.dk>
Fri, 26 Feb 2021 16:56:32 +0000 (09:56 -0700)
committerJens Axboe <axboe@kernel.dk>
Mon, 1 Mar 2021 17:21:07 +0000 (10:21 -0700)
commit0af12cdcccbda69aa26df22b8c0a0e951449b24c
tree1abd28fd8f38facf63fe15748a6fbef1bb08ac57
parent57509ec8cdebcea8f5ee7aad31cd6d72fc069037
io-wq: wait for manager exit on wq destroy

The manager waits for the workers, hence the manager is always valid if
workers are running. Now also have wq destroy wait for the manager on
exit, so we now everything is gone.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io-wq.c