Re: fcntl file locking and pthreads
Jamie Lokier (jamie@shareable.org)
Sun, 4 May 2003 13:58:45 +0100
Mikhail Kruk wrote:
> on 2.4 kernels fcntl-based file locking does not work with
> clone-based threads as expected (by me): two threads of the same process
> can acquire exclusive lock on a file at the same time.
> flock()-based locks work as expected, i.e. only one thread can have an
> exclusive lock at a time.
Is this true even when _not_ setting CLONE_FILES?
cheers,
-- Jamie
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/