cifs: change unlink to use a compound

This,and previous patches, drops the number of roundtrips from five to two
for unlink()

Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
Ronnie Sahlberg 2018-09-03 13:33:43 +10:00 • committed by Steve French
commit 47dd9597df