Jakob Unterwurzacher cb8872577d fusefrontend: don't always clear the dircache in Rename
When filename encryption is on, we do know when we
overwrite a directory, and can clear only in this case.

sshfs-benchmark.bash:    sshfs  gocryptfs-on-sshfs
git init                  1.74                7.80
rsync                     6.19               11.63
2020-05-24 20:19:27 +02:00
..
2019-12-28 19:50:49 +01:00
2019-12-28 19:50:49 +01:00
2017-05-31 08:21:36 +02:00
2020-04-13 14:54:04 +02:00