Re: [PATCH] block: nvme-scsi: Catch kcalloc failure

From: Jens Axboe
Date: Sat Jun 20 2015 - 12:34:07 EST

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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