From: Christoph Hellwig <hch@infradead.org>
To: Vyacheslav Dubeyko <slava@dubeyko.com>
Cc: linux-fsdevel@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>,
Christoph Hellwig <hch@infradead.org>,
Al Viro <viro@zeniv.linux.org.uk>,
Hin-Tak Leung <htl10@users.sourceforge.net>
Subject: Re: [PATCH] hfsplus: rework processing of return value of bio_alloc() in hfsplus_submit_bio()
Date: Wed, 28 Nov 2012 07:48:51 -0500 [thread overview]
Message-ID: <20121128124851.GA31769@infradead.org> (raw)
In-Reply-To: <1354094854.2122.44.camel@slavad-ubuntu>
On Wed, Nov 28, 2012 at 01:27:34PM +0400, Vyacheslav Dubeyko wrote:
> Hi,
>
> This patch adds logic of checking return value of bio_alloc() in hfsplus_submit_bio(). In the case of NULL the hfsplus_submit_bio() returns -EIO.
bio_alloc does a mempool allocation and thus will never return NULL.
next prev parent reply other threads:[~2012-11-28 12:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-28 9:27 [PATCH] hfsplus: rework processing of return value of bio_alloc() in hfsplus_submit_bio() Vyacheslav Dubeyko
2012-11-28 12:48 ` Christoph Hellwig [this message]
2012-11-28 13:18 ` Vyacheslav Dubeyko
2012-11-28 13:22 ` Christoph Hellwig
2012-11-28 13:37 ` Vyacheslav Dubeyko
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