POSIX has added new fcntl() locking types
F_OFD_GETLK
F_OFD_SETLK
F_OFD_SETLKW
("Open File Descriptor" locks - persist as long
as the file * remains existing for the file, then
go away).
For the details see
https://austingroupbugs.net/view.php?id=768#c6096
Omit the #c6096 to get the whole issue (or just scroll up).
kre
