[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Qemu-block] [PATCH 6/5] block: Fix harmless off-by-one in bdrv_alig

From: Kevin Wolf
Subject: Re: [Qemu-block] [PATCH 6/5] block: Fix harmless off-by-one in bdrv_aligned_preadv()
Date: Tue, 7 Jun 2016 15:47:20 +0200
User-agent: Mutt/1.5.21 (2010-09-15)

Am 04.06.2016 um 01:06 hat Eric Blake geschrieben:
> If the amount of data to read ends exactly on the total size
> of the bs, then we were wasting time creating a local qiov
> to read the data in preparation for what would normally be
> appending zeroes beyond the end, even though this corner case
> has nothing further to do.
> Signed-off-by: Eric Blake <address@hidden>

Reviewed-by: Kevin Wolf <address@hidden>

reply via email to

[Prev in Thread] Current Thread [Next in Thread]