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* [PATCH] netfs: Add MAINTAINERS record
@ 2021-07-12 12:26 David Howells
  2021-07-13  5:44 ` Christoph Hellwig
  0 siblings, 1 reply; 8+ messages in thread
From: David Howells @ 2021-07-12 12:26 UTC (permalink / raw)
  To: torvalds
  Cc: Jeff Layton, Matthew Wilcox (Oracle),
	linux-mm, linux-cachefs, linux-afs, linux-nfs, linux-cifs,
	ceph-devel, v9fs-developer, linux-fsdevel, dhowells,
	linux-kernel

Add a MAINTAINERS record for the new netfs helper library.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Jeff Layton <jlayton@kernel.org>
cc: Matthew Wilcox (Oracle) <willy@infradead.org>
cc: linux-mm@kvack.org
cc: linux-cachefs@redhat.com
cc: linux-afs@lists.infradead.org
cc: linux-nfs@vger.kernel.org
cc: linux-cifs@vger.kernel.org
cc: ceph-devel@vger.kernel.org
cc: v9fs-developer@lists.sourceforge.net
cc: linux-fsdevel@vger.kernel.org
Link: https://lore.kernel.org/r/162377165897.729347.292567369593752239.stgit@warthog.procyon.org.uk/
Link: https://lore.kernel.org/r/162377519404.734878.4912821418522385423.stgit@warthog.procyon.org.uk/ # v1
---

 MAINTAINERS |    9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index a61f4f3b78a9..2fd13803cd06 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13050,6 +13050,15 @@ NETWORKING [WIRELESS]
 L:	linux-wireless@vger.kernel.org
 Q:	http://patchwork.kernel.org/project/linux-wireless/list/
 
+NETWORK FILESYSTEM HELPER LIBRARY
+M:	David Howells <dhowells@redhat.com>
+M:	Jeff Layton <jlayton@kernel.org>
+L:	linux-cachefs@redhat.com (moderated for non-subscribers)
+S:	Supported
+F:	Documentation/filesystems/netfs_library.rst
+F:	fs/netfs/
+F:	include/linux/netfs.h
+
 NETXEN (1/10) GbE SUPPORT
 M:	Manish Chopra <manishc@marvell.com>
 M:	Rahul Verma <rahulv@marvell.com>



^ permalink raw reply related	[flat|nested] 8+ messages in thread

* Re: [PATCH] netfs: Add MAINTAINERS record
  2021-07-12 12:26 [PATCH] netfs: Add MAINTAINERS record David Howells
@ 2021-07-13  5:44 ` Christoph Hellwig
  2021-07-13 11:54     ` Jeff Layton
  0 siblings, 1 reply; 8+ messages in thread
From: Christoph Hellwig @ 2021-07-13  5:44 UTC (permalink / raw)
  To: David Howells
  Cc: torvalds, Jeff Layton, Matthew Wilcox (Oracle),
	linux-mm, linux-cachefs, linux-afs, linux-nfs, linux-cifs,
	ceph-devel, v9fs-developer, linux-fsdevel, linux-kernel

On Mon, Jul 12, 2021 at 01:26:32PM +0100, David Howells wrote:
> Add a MAINTAINERS record for the new netfs helper library.

Btw, any reason why this code is called netfs?  It is a library
that seems to mostly be glue code for fscache as far as I can tell and
has nothing to do with networking at all.

^ permalink raw reply	[flat|nested] 8+ messages in thread

* Re: [PATCH] netfs: Add MAINTAINERS record
  2021-07-13  5:44 ` Christoph Hellwig
@ 2021-07-13 11:54     ` Jeff Layton
  0 siblings, 0 replies; 8+ messages in thread
From: Jeff Layton @ 2021-07-13 11:54 UTC (permalink / raw)
  To: Christoph Hellwig, David Howells
  Cc: torvalds, Matthew Wilcox (Oracle),
	linux-mm, linux-cachefs, linux-afs, linux-nfs, linux-cifs,
	ceph-devel, v9fs-developer, linux-fsdevel, linux-kernel

On Tue, 2021-07-13 at 06:44 +0100, Christoph Hellwig wrote:
> On Mon, Jul 12, 2021 at 01:26:32PM +0100, David Howells wrote:
> > Add a MAINTAINERS record for the new netfs helper library.
> 
> Btw, any reason why this code is called netfs?  It is a library
> that seems to mostly be glue code for fscache as far as I can tell and
> has nothing to do with networking at all.

It's infrastructure for network filesystems.

The original impetus was hooking up fscache, though the helper code also
works with fscache disabled. We also have some work in progress to plumb
in fscrypt support, and David is also looking at adding
writepage/writepages support too.

readpage/readpages/writepage/writepages operations in network
filesystems are quite "fiddly", and they all do it in subtly different
ways (and not always for good reasons).

The new read helper infrastructure abstracts a lot of that away, and
gives netfs's a simpler set of operations to deal with. We're hoping to
do the same with writepage/writepages helpers soon.
-- 
Jeff Layton <jlayton@kernel.org>


^ permalink raw reply	[flat|nested] 8+ messages in thread

* Re: [PATCH] netfs: Add MAINTAINERS record
@ 2021-07-13 11:54     ` Jeff Layton
  0 siblings, 0 replies; 8+ messages in thread
From: Jeff Layton @ 2021-07-13 11:54 UTC (permalink / raw)
  To: Christoph Hellwig, David Howells
  Cc: torvalds, Matthew Wilcox (Oracle),
	linux-mm, linux-cachefs, linux-afs, linux-nfs, linux-cifs,
	ceph-devel, v9fs-developer, linux-fsdevel, linux-kernel

On Tue, 2021-07-13 at 06:44 +0100, Christoph Hellwig wrote:
> On Mon, Jul 12, 2021 at 01:26:32PM +0100, David Howells wrote:
> > Add a MAINTAINERS record for the new netfs helper library.
> 
> Btw, any reason why this code is called netfs?  It is a library
> that seems to mostly be glue code for fscache as far as I can tell and
> has nothing to do with networking at all.

It's infrastructure for network filesystems.

The original impetus was hooking up fscache, though the helper code also
works with fscache disabled. We also have some work in progress to plumb
in fscrypt support, and David is also looking at adding
writepage/writepages support too.

readpage/readpages/writepage/writepages operations in network
filesystems are quite "fiddly", and they all do it in subtly different
ways (and not always for good reasons).

The new read helper infrastructure abstracts a lot of that away, and
gives netfs's a simpler set of operations to deal with. We're hoping to
do the same with writepage/writepages helpers soon.
-- 
Jeff Layton <jlayton@kernel.org>



^ permalink raw reply	[flat|nested] 8+ messages in thread

* [PATCH] netfs: Add MAINTAINERS record
@ 2021-06-15 16:39 David Howells
  0 siblings, 0 replies; 8+ messages in thread
From: David Howells @ 2021-06-15 16:39 UTC (permalink / raw)
  To: torvalds
  Cc: Jeff Layton, Matthew Wilcox (Oracle),
	linux-mm, linux-cachefs, linux-afs, linux-nfs, linux-cifs,
	ceph-devel, v9fs-developer, linux-fsdevel, dhowells,
	linux-cachefs, linux-fsdevel, linux-kernel

Add a MAINTAINERS record for the new netfs helper library.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Jeff Layton <jlayton@kernel.org>
cc: Matthew Wilcox (Oracle) <willy@infradead.org>
cc: linux-mm@kvack.org
cc: linux-cachefs@redhat.com
cc: linux-afs@lists.infradead.org
cc: linux-nfs@vger.kernel.org
cc: linux-cifs@vger.kernel.org
cc: ceph-devel@vger.kernel.org
cc: v9fs-developer@lists.sourceforge.net
cc: linux-fsdevel@vger.kernel.org
Link: https://lore.kernel.org/r/162377165897.729347.292567369593752239.stgit@warthog.procyon.org.uk/
---

 MAINTAINERS |    9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index bc0ceef87b73..364465f20e81 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -12878,6 +12878,15 @@ NETWORKING [WIRELESS]
 L:	linux-wireless@vger.kernel.org
 Q:	http://patchwork.kernel.org/project/linux-wireless/list/
 
+NETWORK FILESYSTEM HELPER LIBRARY
+M:	David Howells <dhowells@redhat.com>
+M:	Jeff Layton <jlayton@kernel.org>
+L:	linux-cachefs@redhat.com (moderated for non-subscribers)
+S:	Supported
+F:	Documentation/filesystems/netfs_library.rst
+F:	fs/netfs/
+F:	include/linux/netfs.h
+
 NETXEN (1/10) GbE SUPPORT
 M:	Manish Chopra <manishc@marvell.com>
 M:	Rahul Verma <rahulv@marvell.com>



^ permalink raw reply related	[flat|nested] 8+ messages in thread

* Re: [PATCH] netfs: Add MAINTAINERS record
  2021-06-15 15:40 David Howells
@ 2021-06-15 16:23   ` Jeff Layton
  0 siblings, 0 replies; 8+ messages in thread
From: Jeff Layton @ 2021-06-15 16:23 UTC (permalink / raw)
  To: David Howells
  Cc: Matthew Wilcox (Oracle),
	linux-mm, linux-cachefs, linux-afs, linux-nfs, linux-cifs,
	ceph-devel, v9fs-developer, linux-fsdevel, linux-kernel

On Tue, 2021-06-15 at 16:40 +0100, David Howells wrote:
> Add a MAINTAINERS record for the new netfs helper library.
> 
> Signed-off-by: David Howells <dhowells@redhat.com>
> cc: Jeff Layton <jlayton@kernel.org>
> cc: Matthew Wilcox (Oracle) <willy@infradead.org>
> cc: linux-mm@kvack.org
> cc: linux-cachefs@redhat.com
> cc: linux-afs@lists.infradead.org
> cc: linux-nfs@vger.kernel.org
> cc: linux-cifs@vger.kernel.org
> cc: ceph-devel@vger.kernel.org
> cc: v9fs-developer@lists.sourceforge.net
> cc: linux-fsdevel@vger.kernel.org
> ---
> 
>  MAINTAINERS |    9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/MAINTAINERS b/MAINTAINERS
> index bc0ceef87b73..364465f20e81 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -12878,6 +12878,15 @@ NETWORKING [WIRELESS]
>  L:	linux-wireless@vger.kernel.org
>  Q:	http://patchwork.kernel.org/project/linux-wireless/list/
>  
> +NETWORK FILESYSTEM HELPER LIBRARY
> +M:	David Howells <dhowells@redhat.com>
> +M:	Jeff Layton <jlayton@kernel.org>
> +L:	linux-cachefs@redhat.com (moderated for non-subscribers)
> +S:	Supported
> +F:	Documentation/filesystems/netfs_library.rst
> +F:	fs/netfs/
> +F:	include/linux/netfs.h
> +
>  NETXEN (1/10) GbE SUPPORT
>  M:	Manish Chopra <manishc@marvell.com>
>  M:	Rahul Verma <rahulv@marvell.com>
> 
> 

Acked-by: Jeff Layton <jlayton@kernel.org>


^ permalink raw reply	[flat|nested] 8+ messages in thread

* Re: [PATCH] netfs: Add MAINTAINERS record
@ 2021-06-15 16:23   ` Jeff Layton
  0 siblings, 0 replies; 8+ messages in thread
From: Jeff Layton @ 2021-06-15 16:23 UTC (permalink / raw)
  To: David Howells
  Cc: Matthew Wilcox (Oracle),
	linux-mm, linux-cachefs, linux-afs, linux-nfs, linux-cifs,
	ceph-devel, v9fs-developer, linux-fsdevel, linux-kernel

On Tue, 2021-06-15 at 16:40 +0100, David Howells wrote:
> Add a MAINTAINERS record for the new netfs helper library.
> 
> Signed-off-by: David Howells <dhowells@redhat.com>
> cc: Jeff Layton <jlayton@kernel.org>
> cc: Matthew Wilcox (Oracle) <willy@infradead.org>
> cc: linux-mm@kvack.org
> cc: linux-cachefs@redhat.com
> cc: linux-afs@lists.infradead.org
> cc: linux-nfs@vger.kernel.org
> cc: linux-cifs@vger.kernel.org
> cc: ceph-devel@vger.kernel.org
> cc: v9fs-developer@lists.sourceforge.net
> cc: linux-fsdevel@vger.kernel.org
> ---
> 
>  MAINTAINERS |    9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/MAINTAINERS b/MAINTAINERS
> index bc0ceef87b73..364465f20e81 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -12878,6 +12878,15 @@ NETWORKING [WIRELESS]
>  L:	linux-wireless@vger.kernel.org
>  Q:	http://patchwork.kernel.org/project/linux-wireless/list/
>  
> +NETWORK FILESYSTEM HELPER LIBRARY
> +M:	David Howells <dhowells@redhat.com>
> +M:	Jeff Layton <jlayton@kernel.org>
> +L:	linux-cachefs@redhat.com (moderated for non-subscribers)
> +S:	Supported
> +F:	Documentation/filesystems/netfs_library.rst
> +F:	fs/netfs/
> +F:	include/linux/netfs.h
> +
>  NETXEN (1/10) GbE SUPPORT
>  M:	Manish Chopra <manishc@marvell.com>
>  M:	Rahul Verma <rahulv@marvell.com>
> 
> 

Acked-by: Jeff Layton <jlayton@kernel.org>



^ permalink raw reply	[flat|nested] 8+ messages in thread

* [PATCH] netfs: Add MAINTAINERS record
@ 2021-06-15 15:40 David Howells
  2021-06-15 16:23   ` Jeff Layton
  0 siblings, 1 reply; 8+ messages in thread
From: David Howells @ 2021-06-15 15:40 UTC (permalink / raw)
  To: jlayton
  Cc: Matthew Wilcox (Oracle),
	linux-mm, linux-cachefs, linux-afs, linux-nfs, linux-cifs,
	ceph-devel, v9fs-developer, linux-fsdevel, dhowells,
	linux-cachefs, linux-fsdevel, linux-kernel

Add a MAINTAINERS record for the new netfs helper library.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Jeff Layton <jlayton@kernel.org>
cc: Matthew Wilcox (Oracle) <willy@infradead.org>
cc: linux-mm@kvack.org
cc: linux-cachefs@redhat.com
cc: linux-afs@lists.infradead.org
cc: linux-nfs@vger.kernel.org
cc: linux-cifs@vger.kernel.org
cc: ceph-devel@vger.kernel.org
cc: v9fs-developer@lists.sourceforge.net
cc: linux-fsdevel@vger.kernel.org
---

 MAINTAINERS |    9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index bc0ceef87b73..364465f20e81 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -12878,6 +12878,15 @@ NETWORKING [WIRELESS]
 L:	linux-wireless@vger.kernel.org
 Q:	http://patchwork.kernel.org/project/linux-wireless/list/
 
+NETWORK FILESYSTEM HELPER LIBRARY
+M:	David Howells <dhowells@redhat.com>
+M:	Jeff Layton <jlayton@kernel.org>
+L:	linux-cachefs@redhat.com (moderated for non-subscribers)
+S:	Supported
+F:	Documentation/filesystems/netfs_library.rst
+F:	fs/netfs/
+F:	include/linux/netfs.h
+
 NETXEN (1/10) GbE SUPPORT
 M:	Manish Chopra <manishc@marvell.com>
 M:	Rahul Verma <rahulv@marvell.com>



^ permalink raw reply related	[flat|nested] 8+ messages in thread

end of thread, other threads:[~2021-07-13 11:54 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-07-12 12:26 [PATCH] netfs: Add MAINTAINERS record David Howells
2021-07-13  5:44 ` Christoph Hellwig
2021-07-13 11:54   ` Jeff Layton
2021-07-13 11:54     ` Jeff Layton
  -- strict thread matches above, loose matches on Subject: below --
2021-06-15 16:39 David Howells
2021-06-15 15:40 David Howells
2021-06-15 16:23 ` Jeff Layton
2021-06-15 16:23   ` Jeff Layton

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