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From: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
To: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: John Johansen <john.johansen@canonical.com>,
	linux-security-module@vger.kernel.org,
	James Morris <jmorris@namei.org>,
	"Serge E. Hallyn" <serge@hallyn.com>,
	tglx@linutronix.de
Subject: Re: [PATCH v3] apparmor: Use a memory pool instead per-CPU caches
Date: Fri, 3 May 2019 21:41:45 +0900
Message-ID: <56de7347-b119-155d-675c-23a227ffd516@i-love.sakura.ne.jp> (raw)
In-Reply-To: <20190503115145.anv7z4kk7okydthm@linutronix.de>

On 2019/05/03 20:51, Sebastian Andrzej Siewior wrote:
> +void aa_put_buffer(char *buf)
> +{
> +	union aa_buffer *aa_buf;
> +

buf == NULL if aa_put_buffer() was called due to aa_get_buffer() == NULL.

> +	aa_buf = container_of(buf, union aa_buffer, buffer[0]);
> +
> +	spin_lock(&aa_buffers_lock);
> +	list_add(&aa_buf->list, &aa_global_buffers);
> +	spin_unlock(&aa_buffers_lock);
> +}
> +
>  /*
>   * AppArmor init functions
>   */

  reply index

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-05 13:34 [PATCH 1/2] " Sebastian Andrzej Siewior
2019-04-05 13:34 ` [PATCH 2/2] apparmor: Switch to GFP_KERNEL where possible Sebastian Andrzej Siewior
2019-05-07 19:57   ` John Johansen
2019-04-15 10:50 ` [PATCH 1/2] apparmor: Use a memory pool instead per-CPU caches Sebastian Andrzej Siewior
2019-04-28 23:56 ` John Johansen
2019-04-30 14:47   ` Sebastian Andrzej Siewior
2019-05-01 21:29     ` John Johansen
2019-05-02 10:51       ` Sebastian Andrzej Siewior
2019-05-02 13:17         ` Tetsuo Handa
2019-05-02 13:47           ` Sebastian Andrzej Siewior
2019-05-02 14:10             ` Tetsuo Handa
2019-05-03 11:48               ` [PATCH v2] " Sebastian Andrzej Siewior
2019-05-03 11:51                 ` [PATCH v3] " Sebastian Andrzej Siewior
2019-05-03 12:41                   ` Tetsuo Handa [this message]
2019-05-03 14:12                     ` [PATCH v4] " Sebastian Andrzej Siewior
2019-05-07 19:57                       ` John Johansen
2019-10-02  8:59                         ` Sebastian Andrzej Siewior
2019-10-02 15:47                           ` John Johansen
2019-10-02 15:52                             ` Sebastian Andrzej Siewior
2019-05-02 19:33         ` [PATCH 1/2] " John Johansen

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