Re: Concurrent read/writes on the same file

Stephen C. Tweedie (sct@redhat.com)
Sat, 19 Dec 1998 01:23:48 GMT


Hi,

On Tue, 15 Dec 1998 10:30:02 +0000, Jamie Lokier
<lkd@tantalophile.demon.co.uk> said:

> On Mon, Dec 14, 1998 at 08:50:26PM +0000, Stephen C. Tweedie wrote:
>> FWIW, we don't need to lock stuff for write.

> Don't we need to guarantee that O_APPEND writes are atomic?

Yes, but this is a special case: we don't need to make random access
writes within a database atomic.

--Stephen

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