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From: Christoph Hellwig <hch@lst.de>
To: Amir Goldstein <amir73il@gmail.com>
Cc: linux-xfs <linux-xfs@vger.kernel.org>,
	linux-raid@vger.kernel.org, linux-nvdimm@lists.01.org,
	Mimi Zohar <zohar@linux.vnet.ibm.com>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	Steven Whitehouse <swhiteho@redhat.com>,
	David Howells <dhowells@redhat.com>,
	linux-fsdevel <linux-fsdevel@vger.kernel.org>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	Shaohua Li <shli@kernel.org>, Christoph Hellwig <hch@lst.de>
Subject: Re: [PATCH 17/17] fs: switch ->s_uuid to uuid_t
Date: Tue, 16 May 2017 17:53:07 +0200	[thread overview]
Message-ID: <20170516155307.GA2086@lst.de> (raw)
In-Reply-To: <CAOQ4uxgyetFTbtuE3H2Msv9Zg1LEdoxr0YqZJ6yv0cFgiTAmAw@mail.gmail.com>

On Mon, May 15, 2017 at 10:38:18PM +0300, Amir Goldstein wrote:
> On Mon, May 15, 2017 at 6:43 PM, Christoph Hellwig <hch@lst.de> wrote:
> > For some file systems we still memcpy into it, but in various places this
> > already allows us to use the proper uuid helpers.  More to come..
> >
> > Signed-off-by: Christoph Hellwig <hch@lst.de>
> > ---
> 
> > --- a/fs/xfs/xfs_mount.c
> > +++ b/fs/xfs/xfs_mount.c
> > @@ -75,7 +75,7 @@ xfs_uuid_mount(
> >
> >         /* Publish UUID in struct super_block */
> >         BUILD_BUG_ON(sizeof(mp->m_super->s_uuid) != sizeof(uuid_t));
> 
> BUILD_BUG_ON not needed anymore now that s_uuid is uuid_t

Yeah, you mentioned that last time and I forgot about it.  Fixed up
in the git tree and for the next repost.
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WARNING: multiple messages have this Message-ID
From: Christoph Hellwig <hch@lst.de>
To: Amir Goldstein <amir73il@gmail.com>
Cc: Christoph Hellwig <hch@lst.de>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	linux-fsdevel <linux-fsdevel@vger.kernel.org>,
	Shaohua Li <shli@kernel.org>,
	Dan Williams <dan.j.williams@intel.com>,
	David Howells <dhowells@redhat.com>,
	Steven Whitehouse <swhiteho@redhat.com>,
	Mimi Zohar <zohar@linux.vnet.ibm.com>,
	linux-xfs <linux-xfs@vger.kernel.org>,
	linux-raid@vger.kernel.org, linux-nvdimm@lists.01.org,
	linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 17/17] fs: switch ->s_uuid to uuid_t
Date: Tue, 16 May 2017 17:53:07 +0200	[thread overview]
Message-ID: <20170516155307.GA2086@lst.de> (raw)
In-Reply-To: <CAOQ4uxgyetFTbtuE3H2Msv9Zg1LEdoxr0YqZJ6yv0cFgiTAmAw@mail.gmail.com>

On Mon, May 15, 2017 at 10:38:18PM +0300, Amir Goldstein wrote:
> On Mon, May 15, 2017 at 6:43 PM, Christoph Hellwig <hch@lst.de> wrote:
> > For some file systems we still memcpy into it, but in various places this
> > already allows us to use the proper uuid helpers.  More to come..
> >
> > Signed-off-by: Christoph Hellwig <hch@lst.de>
> > ---
> 
> > --- a/fs/xfs/xfs_mount.c
> > +++ b/fs/xfs/xfs_mount.c
> > @@ -75,7 +75,7 @@ xfs_uuid_mount(
> >
> >         /* Publish UUID in struct super_block */
> >         BUILD_BUG_ON(sizeof(mp->m_super->s_uuid) != sizeof(uuid_t));
> 
> BUILD_BUG_ON not needed anymore now that s_uuid is uuid_t

Yeah, you mentioned that last time and I forgot about it.  Fixed up
in the git tree and for the next repost.

WARNING: multiple messages have this Message-ID
From: Christoph Hellwig <hch@lst.de>
To: Amir Goldstein <amir73il@gmail.com>
Cc: Christoph Hellwig <hch@lst.de>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	linux-fsdevel <linux-fsdevel@vger.kernel.org>,
	Shaohua Li <shli@kernel.org>,
	Dan Williams <dan.j.williams@intel.com>,
	David Howells <dhowells@redhat.com>,
	Steven Whitehouse <swhiteho@redhat.com>,
	Mimi Zohar <zohar@linux.vnet.ibm.com>,
	linux-xfs <linux-xfs@vger.kernel.org>,
	linux-raid@vger.kernel.org, linux-nvdimm@ml01.01.org,
	linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 17/17] fs: switch ->s_uuid to uuid_t
Date: Tue, 16 May 2017 17:53:07 +0200	[thread overview]
Message-ID: <20170516155307.GA2086@lst.de> (raw)
In-Reply-To: <CAOQ4uxgyetFTbtuE3H2Msv9Zg1LEdoxr0YqZJ6yv0cFgiTAmAw@mail.gmail.com>

On Mon, May 15, 2017 at 10:38:18PM +0300, Amir Goldstein wrote:
> On Mon, May 15, 2017 at 6:43 PM, Christoph Hellwig <hch@lst.de> wrote:
> > For some file systems we still memcpy into it, but in various places this
> > already allows us to use the proper uuid helpers.  More to come..
> >
> > Signed-off-by: Christoph Hellwig <hch@lst.de>
> > ---
> 
> > --- a/fs/xfs/xfs_mount.c
> > +++ b/fs/xfs/xfs_mount.c
> > @@ -75,7 +75,7 @@ xfs_uuid_mount(
> >
> >         /* Publish UUID in struct super_block */
> >         BUILD_BUG_ON(sizeof(mp->m_super->s_uuid) != sizeof(uuid_t));
> 
> BUILD_BUG_ON not needed anymore now that s_uuid is uuid_t

Yeah, you mentioned that last time and I forgot about it.  Fixed up
in the git tree and for the next repost.

  reply	other threads:[~2017-05-16 15:53 UTC|newest]

Thread overview: 82+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-05-15 15:42 cleanup UUID types V2 Christoph Hellwig
2017-05-15 15:42 ` Christoph Hellwig
2017-05-15 15:42 ` Christoph Hellwig
2017-05-15 15:42 ` Christoph Hellwig
2017-05-15 15:42 ` [PATCH 01/17] xfs: use uuid_copy() helper to abstract uuid_t Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42 ` [PATCH 02/17] xfs: use uuid_be to implement the uuid_t type Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42 ` [PATCH 03/17] uuid: rename uuid types Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42 ` [PATCH 04/17] uuid: don't export guid_index and uuid_index Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42 ` [PATCH 05/17] uuid: add the v1 layout to uuid_t Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42 ` [PATCH 06/17] uuid: hoist helpers uuid_equal() and uuid_copy() from xfs Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42 ` [PATCH 07/17] uuid: remove the now unused uuid_be_cmp helper Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42 ` [PATCH 08/17] uuid: hoist uuid_is_null() helper from libnvdimm Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 15:42   ` Christoph Hellwig
2017-05-15 17:48   ` Dan Williams
2017-05-15 17:48     ` Dan Williams
2017-05-15 17:48     ` Dan Williams
2017-05-15 15:43 ` [PATCH 09/17] s390/sysinfo: use uuid_is_null instead of opencoding it Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43 ` [PATCH 10/17] afs: switch to use uuid_t and uuid_gen Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43 ` [PATCH 11/17] uuid: remove struct uuid_v1 Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43 ` [PATCH 12/17] xfs: remove uuid_getnodeuniq and xfs_uu_t Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43 ` [PATCH 13/17] md: namespace private helper names Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43 ` [PATCH 14/17] xfs: use the common helper uuid_is_null() Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43 ` [PATCH 15/17] block: remove blk_part_pack_uuid Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43 ` [PATCH 16/17] ima/policy: switch to use uuid_t Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43 ` [PATCH 17/17] fs: switch ->s_uuid to uuid_t Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 15:43   ` Christoph Hellwig
2017-05-15 19:38   ` Amir Goldstein
2017-05-15 19:38     ` Amir Goldstein
2017-05-15 19:38     ` Amir Goldstein
2017-05-15 19:38     ` Amir Goldstein
2017-05-16 15:53     ` Christoph Hellwig [this message]
2017-05-16 15:53       ` Christoph Hellwig
2017-05-16 15:53       ` Christoph Hellwig

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