From: Al Viro <viro@ZenIV.linux.org.uk>
To: Eric Paris <eparis@redhat.com>
Cc: linux-kernel@vger.kernel.org, hch@infradead.org,
alan@lxorguk.ukuu.org.uk, sfr@canb.auug.org.au,
john@johnmccutchan.com, rlove@rlove.org,
akpm@linux-foundation.org
Subject: Re: [PATCH 10/13] fsnotify: allow groups to add private data to events
Date: Mon, 23 Mar 2009 11:04:29 +0000 [thread overview]
Message-ID: <20090323110429.GQ28946@ZenIV.linux.org.uk> (raw)
In-Reply-To: <20090319180547.17449.9496.stgit@paris.rdu.redhat.com>
On Thu, Mar 19, 2009 at 02:05:47PM -0400, Eric Paris wrote:
> -int fsnotify_add_notif_event(struct fsnotify_group *group, struct fsnotify_event *event)
> +int fsnotify_add_notif_event(struct fsnotify_group *group, struct fsnotify_event *event, struct fsnotify_event_private_data *priv)
> {
> struct fsnotify_event_holder *holder;
> struct list_head *list = &group->notification_list;
> @@ -166,6 +183,8 @@ int fsnotify_add_notif_event(struct fsnotify_group *group, struct fsnotify_event
>
> fsnotify_get_event(event);
> list_add_tail(&holder->event_list, list);
> + if (priv)
> + list_add_tail(&priv->event_list, &event->private_data_list);
Won't that leak priv if we bugger off earlier? On OOM or on finding last_event
we are OK with...
next prev parent reply other threads:[~2009-03-23 11:04 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-19 18:04 [PATCH 01/13] mutex: add atomic_dec_and_mutex_lock Eric Paris
2009-03-19 18:05 ` [PATCH 02/13] fsnotify: unified filesystem notification backend Eric Paris
2009-04-07 23:45 ` Paul E. McKenney
2009-03-19 18:05 ` [PATCH 03/13] fsnotify: add group priorities Eric Paris
2009-03-19 18:05 ` [PATCH 04/13] fsnotify: add in inode fsnotify markings Eric Paris
2009-03-23 9:28 ` Al Viro
2009-03-23 9:53 ` Al Viro
2009-03-19 18:05 ` [PATCH 05/13] fsnotify: parent event notification Eric Paris
2009-03-19 18:05 ` [PATCH 06/13] dnotify: reimplement dnotify using fsnotify Eric Paris
2009-03-19 18:05 ` [PATCH 07/13] fsnotify: generic notification queue and waitq Eric Paris
2009-03-19 18:05 ` [PATCH 08/13] fsnotify: include pathnames with entries when possible Eric Paris
2009-03-19 18:05 ` [PATCH 09/13] fsnotify: add correlations between events Eric Paris
2009-03-19 18:05 ` [PATCH 10/13] fsnotify: allow groups to add private data to events Eric Paris
2009-03-23 11:04 ` Al Viro [this message]
2009-03-19 18:05 ` [PATCH 11/13] fsnotify: fsnotify marks on inodes pin them in core Eric Paris
2009-03-19 18:05 ` [PATCH 12/13] fsnotify: handle filesystem unmounts with fsnotify marks Eric Paris
2009-03-19 18:06 ` [PATCH 13/13] inotify: reimplement inotify using fsnotify Eric Paris
2009-03-23 10:29 ` Al Viro
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