From: axboe@fb.com (Jens Axboe)
Subject: [PATCH] block: nvme-scsi: Catch kcalloc failure
Date: Sat, 20 Jun 2015 10:33:22 -0600 [thread overview]
Message-ID: <558595D2.1040607@fb.com> (raw)
In-Reply-To: <1434788954.21528.3.camel@ingics.com>
On 06/20/2015 02:29 AM, Axel Lin wrote:
> res variable was initialized to -ENOMEM, but it's override by
> nvme_trans_copy_from_user(). So current code returns 0 if kcalloc fails.
> Fix it to return proper error code.
Looks good to me, applied for 4.2.
--
Jens Axboe
WARNING: multiple messages have this Message-ID (diff)
From: Jens Axboe <axboe@fb.com>
To: Axel Lin <axel.lin@ingics.com>, Matthew Wilcox <willy@linux.intel.com>
Cc: <linux-nvme@lists.infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] block: nvme-scsi: Catch kcalloc failure
Date: Sat, 20 Jun 2015 10:33:22 -0600 [thread overview]
Message-ID: <558595D2.1040607@fb.com> (raw)
In-Reply-To: <1434788954.21528.3.camel@ingics.com>
On 06/20/2015 02:29 AM, Axel Lin wrote:
> res variable was initialized to -ENOMEM, but it's override by
> nvme_trans_copy_from_user(). So current code returns 0 if kcalloc fails.
> Fix it to return proper error code.
Looks good to me, applied for 4.2.
--
Jens Axboe
--
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next prev parent reply other threads:[~2015-06-20 16:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-20 8:29 [PATCH] block: nvme-scsi: Catch kcalloc failure Axel Lin
2015-06-20 8:29 ` Axel Lin
2015-06-20 16:33 ` Jens Axboe [this message]
2015-06-20 16:33 ` Jens Axboe
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