Re: [PATCH 02/11] lib: Refactor _notmuch_database_link_message

Subject: Re: [PATCH 02/11] lib: Refactor _notmuch_database_link_message

Date: Mon, 06 Oct 2014 08:04:30 +0200

To: Austin Clements

Cc: notmuch@notmuchmail.org

From: David Bremner


Austin Clements <aclements@csail.mit.edu> writes:

> Quoth David Bremner on Oct 05 at  9:45 am:
>> Austin Clements <aclements@csail.mit.edu> writes:
>> > +    void *local = talloc_new (NULL);
>> 
>> What's the advantage of using a local talloc context here? Is this just
>> an optimization?
>
> There are a few allocations that wind up going in to this local
> context because of the call to _consume_metadata_thread_id, so it's
> more convenient to free this one context on return from
> _notmuch_database_link_message than to worry about tracking these
> various allocations.

OK, but wouldn't the lazy solution be to use message as a talloc
context?

d

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