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>
Thu, 4 Mar 2021 13:33:58 +0000 (06:33 -0700)
commitd364d9e5db41678b77ed95c41e3ccaad9ab99ba0
treed73b7ef7cffa6bda047dd4c55d0efbfbd1895161
parentdbf996202e28c6b1eb30afad534abe45a691499e
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