From: Ross Zwisler <ross.zwisler-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
To: Eryu Guan <guaneryu-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: Jan Kara <jack-AlSwsSmVLrQ@public.gmane.org>,
linux-nvdimm-hn68Rpc1hR1g9hUCZPvPmw@public.gmane.org,
Dave Chinner <david-FqsqvQoI3Ljby3iVrkZq2A@public.gmane.org>,
fstests-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>,
linux-ext4-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [fstests PATCH 1/2] src/: fix up mmap() error checking
Date: Fri, 22 Jun 2018 10:19:08 -0600 [thread overview]
Message-ID: <20180622161908.GB29492@linux.intel.com> (raw)
In-Reply-To: <20180622022838.GM2780@desktop>
On Fri, Jun 22, 2018 at 10:28:38AM +0800, Eryu Guan wrote:
> On Wed, Jun 20, 2018 at 04:51:46PM -0600, Ross Zwisler wrote:
> > I noticed that in some of my C tests in src/ I was incorrectly checking for
> > mmap() failure by looking for NULL instead of MAP_FAILED. Fix those and
> > clean up some places where we were testing against -1 (the actual value of
> > MAP_FAILED) which was manually being cast to a pointer.
> >
> > Signed-off-by: Ross Zwisler <ross.zwisler-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
>
> BTW, I've applied this patch, no need to resend it in v2.
Okay, thanks for letting me know.
prev parent reply other threads:[~2018-06-22 16:19 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-20 22:51 [fstests PATCH 1/2] src/: fix up mmap() error checking Ross Zwisler
[not found] ` <20180620225147.12151-1-ross.zwisler-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2018-06-20 22:51 ` [fstests PATCH 2/2] generic/999: test DAX DMA vs truncate/hole-punch Ross Zwisler
[not found] ` <20180620225147.12151-2-ross.zwisler-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2018-06-21 2:18 ` Dave Chinner
2018-06-21 16:34 ` Ross Zwisler
2018-06-21 2:40 ` Eryu Guan
2018-07-10 21:15 ` Ross Zwisler
2018-06-22 2:28 ` [fstests PATCH 1/2] src/: fix up mmap() error checking Eryu Guan
2018-06-22 16:19 ` Ross Zwisler [this message]
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