Wanted: lockf system call source

[Dave Lennert]

One interesting thing I noticed about implementing lockf() on top of SysV
fcntl() file locking is that (it appears) fcntl() requires that the file
be opened with write permission even for read locking.  Lockf() does not
require this.

I'm I correctly stating the situation?  If so, is this regarded as a 
deficiency in SysV's lockf()?

    Dave Lennert                ucbvax!hpda!davel               [UUCP]
    Hewlett-Packard - 47UX      ihnp4!hplabs!hpda!davel         [UUCP]
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