MFH: r282485
Tweak seekdir, telldir and readdir so that when htere are deletes going on, as seek to teh last location saved will still work. This is needed for Samba to be able to correctly handle delete requests from windows. This does not completely fix seekdir when deletes are present but fixes the worst of the problems. The real solution must involve some changes to the API for eh VFS and getdirentries(2). Obtained from: Panzura inc
MFH: r282550 (jhb@)
A few style fixes and expand the comment a bit on what _fixtelldir() is doing.
MFH: r282560 (jhb@)
Tweak the comment here some more. In particular, the previous opening sentence was a bit confusing. Noted by: kib