Add back cleaner (it was accidentally dropped due to merge failures).
commite4ed6971354488d78a40a73de9a3e0c20247fa82
authorTheodore Ts'o <tytso@mit.edu>
Sun, 19 Mar 2017 01:27:53 +0000 (18 21:27 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Sun, 19 Mar 2017 01:27:53 +0000 (18 21:27 -0400)
tree2b0b2216ba7b9c7f79d111a63a3bd06ece6312c3
parent8dfad1cd40f01713d63dcf2b951bc295f894e21c
Add back cleaner (it was accidentally dropped due to merge failures).
Also change it to use a wait queue instead of a completion handler for
better robustness.
cleaner