From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
To: Joe Perches <joe@perches.com>
Cc: Oleg Drokin <oleg.drokin@intel.com>,
Andreas Dilger <andreas.dilger@intel.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-kernel@vger.kernel.org, HPDD-discuss@ml01.01.org,
devel@driverdev.osuosl.org
Subject: Re: [PATCH 2/2] staging: lustre: lov: remove always false condition
Date: Tue, 8 Sep 2015 23:12:50 +0530 [thread overview]
Message-ID: <20150908174250.GA32706@sudip-pc> (raw)
In-Reply-To: <1441731189.17219.1.camel@perches.com>
On Tue, Sep 08, 2015 at 09:53:09AM -0700, Joe Perches wrote:
> On Tue, 2015-09-08 at 21:53 +0530, Sudip Mukherjee wrote:
> > if (qctl->qc_valid == QC_OSTIDX) {
> > - if (qctl->qc_idx < 0 || count <= qctl->qc_idx)
> > + if (count <= qctl->qc_idx)
>
> Perhaps this test would be clearer reversed too
>
> if (qctl->qc_idx >= count)
There are more such comparison in that file, like:
1) if (ost_idx >= lov->desc.ld_tgt_count)
2) if (index >= lov->lov_tgt_size)
and some more.
And if I include it in this patch then it will become separate change.
I will better send a separate patch for this.
Regards
Sudip
prev parent reply other threads:[~2015-09-08 17:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-08 16:23 [PATCH 1/2] staging: lustre: lov: fix dereference of ERR_PTR Sudip Mukherjee
2015-09-08 16:23 ` [PATCH 2/2] staging: lustre: lov: remove always false condition Sudip Mukherjee
2015-09-08 16:53 ` Joe Perches
2015-09-08 17:42 ` Sudip Mukherjee [this message]
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