linux-kernel - Re: [PATCH] KEYS: remove unnecessary get/put of explicit dest

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Message-ID: <23022.1511538725@warthog.procyon.org.uk>
Date:   Fri, 24 Nov 2017 15:52:05 +0000
From:   David Howells <dhowells@...hat.com>
To:     Eric Biggers <ebiggers3@...il.com>
Cc:     dhowells@...hat.com, keyrings@...r.kernel.org,
        linux-security-module@...r.kernel.org,
        linux-kernel@...r.kernel.org, Eric Biggers <ebiggers@...gle.com>
Subject: Re: [PATCH] KEYS: remove unnecessary get/put of explicit dest_keyring

Eric Biggers <ebiggers3@...il.com> wrote:

> -			construct_get_dest_keyring(&dest_keyring);

This will break.  construct_get_dest_keyring() does other things than just
getting a ref on whatever dest_keyring points to.

David