From: Christoph Hellwig <hch@infradead.org>
To: Boaz Harrosh <bharrosh@panasas.com>
Cc: "Aneesh Kumar K. V" <aneesh.kumar@linux.vnet.ibm.com>,
Tao Ma <tm@tao.ma>, Nick Piggin <npiggin@kernel.dk>,
linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org,
Al Viro <viro@zeniv.linux.org.uk>,
Chris Mason <chris.mason@oracle.com>
Subject: Re: [PATCH] VFS: call synchronize_rcu after kill_sb.
Date: Tue, 8 Feb 2011 23:50:07 -0500 [thread overview]
Message-ID: <20110209045007.GA29650@infradead.org> (raw)
In-Reply-To: <4D517C98.7060000@panasas.com>
> + /*
> + * We need to synchronize rcu here so that
> + * the delayed rcu inode free can be executed
> + * before we put_super.
> + * https://bugzilla.kernel.org/show_bug.cgi?id=27652
> + */
URLs in comments are not useful, descriptions of the issues in comments
should be complete enough to understand the issue. I think the comment
without the url is enough, though.
next prev parent reply other threads:[~2011-02-09 4:50 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-05 9:01 [PATCH] VFS: call synchronize_rcu after kill_sb Tao Ma
2011-02-07 13:14 ` Boaz Harrosh
2011-02-08 16:57 ` Aneesh Kumar K. V
2011-02-08 17:25 ` Boaz Harrosh
2011-02-09 1:49 ` Tao Ma
2011-02-09 4:50 ` Christoph Hellwig [this message]
2011-02-09 8:26 ` [PATCH] VFS: call rcu_barrier " Boaz Harrosh
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