kern/94256: [nfs] nfs locking/rpc.lockd doesn't understand file
descriptor sharing
Zachary Loafman
zachary.loafman at isilon.com
Wed Sep 26 14:00:25 PDT 2007
The following reply was made to PR kern/94256; it has been noted by GNATS.
From: Zachary Loafman <zachary.loafman at isilon.com>
To: bug-followup at FreeBSD.org, kris at FreeBSD.org
Cc:
Subject: Re: kern/94256: [nfs] nfs locking/rpc.lockd doesn't understand file
descriptor sharing
Date: Wed, 26 Sep 2007 13:45:49 -0700
I'm a little confused here.
>For example, a process may lock a file, fork, and
>the child process inherits the file descriptor table and may
>legitimately unlock the file.
Uh, no:
"File locks set by the parent process are not inherited by the child
process." (http://www.opengroup.org/onlinepubs/007908799/xsh/fork.html)
More information about the freebsd-bugs
mailing list