[PATCH] MAINTAINERS: add Yosry Ahmed as a zswap reviewer

[PATCH] MAINTAINERS: add Yosry Ahmed as a zswap reviewer

[Yosry Ahmed]

I have been actively contributing to zswap and reviewing zswap patches
for a while, and I am already getting CC'd on most of them. Add myself
as a reviewer. While we are at it, add missing zswap files to the entry
in MAINTAINERS.

Signed-off-by: Yosry Ahmed <yosryahmed@google.com>
---
 MAINTAINERS | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index f71c525405e02..c00224777babb 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -24125,8 +24125,11 @@ ZSWAP COMPRESSED SWAP CACHING
 M:	Seth Jennings <sjenning@redhat.com>
 M:	Dan Streetman <ddstreet@ieee.org>
 M:	Vitaly Wool <vitaly.wool@konsulko.com>
+R:	Yosry Ahmed <yosryahmed@google.com>
 L:	linux-mm@kvack.org
 S:	Maintained
+F:	Documentation/admin-guide/mm/zswap.rst
+F:	include/linux/zswap.h
 F:	mm/zswap.c
 
 THE REST
-- 
2.43.0.275.g3460e3d667-goog

Re: [PATCH] MAINTAINERS: add Yosry Ahmed as a zswap reviewer

[Johannes Weiner]

On Tue, Jan 09, 2024 at 05:43:01PM +0000, Yosry Ahmed wrote:
> I have been actively contributing to zswap and reviewing zswap patches
> for a while, and I am already getting CC'd on most of them. Add myself
> as a reviewer. While we are at it, add missing zswap files to the entry
> in MAINTAINERS.
> 
> Signed-off-by: Yosry Ahmed <yosryahmed@google.com>

Acked-by: Johannes Weiner <hannes@cmpxchg.org>

because I agree with what you're saying. However, I think that
maintainers entry could use some more help. You, me and Nhat have been
doing most of the recent development and reviewing of changes in that
space. Those patches have been largely met with radio silence by the
existing maintainers, which makes me think the folks currently listed
have moved on to other projects and/or aren't able to spend as many
cycles on zswap anymore. Maybe it's time to update the list?

get_maintainers.pl says this:

  [hannes@column linux]$ ./scripts/get_maintainer.pl --git -f mm/zswap.c
  Johannes Weiner <hannes@cmpxchg.org> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:14/29=48%,authored:5/29=17%,added_lines:121/551=22%,removed_lines:192/440=44%)
  Yosry Ahmed <yosryahmed@google.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:11/29=38%,authored:3/29=10%,added_lines:86/551=16%,removed_lines:44/440=10%)
  Nhat Pham <nphamcs@gmail.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:9/29=31%)

How about the below? Dan, Seth, Vitaly, what do you think?

Thanks

---

From 9170b8a17029550bac6b315edbd0db21504ec5d3 Mon Sep 17 00:00:00 2001
From: Johannes Weiner <hannes@cmpxchg.org>
Date: Tue, 9 Jan 2024 13:50:53 -0500
Subject: [PATCH] mm: zswap: switch maintainers to recently active developers
 and reviewers

Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
---
 MAINTAINERS | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/MAINTAINERS b/MAINTAINERS
index f71c525405e0..b65538e85e9c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -24122,11 +24122,13 @@ N:	zstd
 K:	zstd
 
 ZSWAP COMPRESSED SWAP CACHING
-M:	Seth Jennings <sjenning@redhat.com>
-M:	Dan Streetman <ddstreet@ieee.org>
-M:	Vitaly Wool <vitaly.wool@konsulko.com>
+M:	Johannes Weiner <hannes@cmpxchg.org>
+M:	Yosry Ahmed <yosryahmed@google.com>
+M:	Nhat Pham <nphamcs@gmail.com>
 L:	linux-mm@kvack.org
 S:	Maintained
+F:	Documentation/admin-guide/mm/zswap.rst
+F:	include/linux/zswap.h
 F:	mm/zswap.c
 
 THE REST
-- 
2.43.0

Re: [PATCH] MAINTAINERS: add Yosry Ahmed as a zswap reviewer

[Nhat Pham]

On Tue, Jan 9, 2024 at 11:02 AM Johannes Weiner <hannes@cmpxchg.org> wrote:
>
> On Tue, Jan 09, 2024 at 05:43:01PM +0000, Yosry Ahmed wrote:
> > I have been actively contributing to zswap and reviewing zswap patches
> > for a while, and I am already getting CC'd on most of them. Add myself
> > as a reviewer. While we are at it, add missing zswap files to the entry
> > in MAINTAINERS.
> >
> > Signed-off-by: Yosry Ahmed <yosryahmed@google.com>
>
> Acked-by: Johannes Weiner <hannes@cmpxchg.org>
>
> because I agree with what you're saying. However, I think that
> maintainers entry could use some more help. You, me and Nhat have been
> doing most of the recent development and reviewing of changes in that
> space. Those patches have been largely met with radio silence by the
> existing maintainers, which makes me think the folks currently listed
> have moved on to other projects and/or aren't able to spend as many
> cycles on zswap anymore. Maybe it's time to update the list?

Agree. We've been working on zswap + cc-ed for code review for awhile
now. Might as well make it official :)

>
> get_maintainers.pl says this:
>
>   [hannes@column linux]$ ./scripts/get_maintainer.pl --git -f mm/zswap.c
>   Johannes Weiner <hannes@cmpxchg.org> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:14/29=48%,authored:5/29=17%,added_lines:121/551=22%,removed_lines:192/440=44%)
>   Yosry Ahmed <yosryahmed@google.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:11/29=38%,authored:3/29=10%,added_lines:86/551=16%,removed_lines:44/440=10%)
>   Nhat Pham <nphamcs@gmail.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:9/29=31%)
>
> How about the below? Dan, Seth, Vitaly, what do you think?
>
> Thanks
>
> ---
>
> From 9170b8a17029550bac6b315edbd0db21504ec5d3 Mon Sep 17 00:00:00 2001
> From: Johannes Weiner <hannes@cmpxchg.org>
> Date: Tue, 9 Jan 2024 13:50:53 -0500
> Subject: [PATCH] mm: zswap: switch maintainers to recently active developers
>  and reviewers
>
> Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>

Acked-by: Nhat Pham <nphamcs@gmail.com>

> ---
>  MAINTAINERS | 8 +++++---
>  1 file changed, 5 insertions(+), 3 deletions(-)
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index f71c525405e0..b65538e85e9c 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -24122,11 +24122,13 @@ N:    zstd
>  K:     zstd
>
>  ZSWAP COMPRESSED SWAP CACHING
> -M:     Seth Jennings <sjenning@redhat.com>
> -M:     Dan Streetman <ddstreet@ieee.org>
> -M:     Vitaly Wool <vitaly.wool@konsulko.com>
> +M:     Johannes Weiner <hannes@cmpxchg.org>
> +M:     Yosry Ahmed <yosryahmed@google.com>
> +M:     Nhat Pham <nphamcs@gmail.com>
>  L:     linux-mm@kvack.org
>  S:     Maintained
> +F:     Documentation/admin-guide/mm/zswap.rst
> +F:     include/linux/zswap.h
>  F:     mm/zswap.c
>
>  THE REST
> --
> 2.43.0

Re: [PATCH] MAINTAINERS: add Yosry Ahmed as a zswap reviewer

[Dan Streetman]

On Tue, Jan 9, 2024 at 2:02 PM Johannes Weiner <hannes@cmpxchg.org> wrote:
>
> On Tue, Jan 09, 2024 at 05:43:01PM +0000, Yosry Ahmed wrote:
> > I have been actively contributing to zswap and reviewing zswap patches
> > for a while, and I am already getting CC'd on most of them. Add myself
> > as a reviewer. While we are at it, add missing zswap files to the entry
> > in MAINTAINERS.
> >
> > Signed-off-by: Yosry Ahmed <yosryahmed@google.com>
>
> Acked-by: Johannes Weiner <hannes@cmpxchg.org>
>
> because I agree with what you're saying. However, I think that
> maintainers entry could use some more help. You, me and Nhat have been
> doing most of the recent development and reviewing of changes in that
> space. Those patches have been largely met with radio silence by the
> existing maintainers, which makes me think the folks currently listed
> have moved on to other projects and/or aren't able to spend as many
> cycles on zswap anymore. Maybe it's time to update the list?
>
> get_maintainers.pl says this:
>
>   [hannes@column linux]$ ./scripts/get_maintainer.pl --git -f mm/zswap.c
>   Johannes Weiner <hannes@cmpxchg.org> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:14/29=48%,authored:5/29=17%,added_lines:121/551=22%,removed_lines:192/440=44%)
>   Yosry Ahmed <yosryahmed@google.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:11/29=38%,authored:3/29=10%,added_lines:86/551=16%,removed_lines:44/440=10%)
>   Nhat Pham <nphamcs@gmail.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:9/29=31%)
>
> How about the below? Dan, Seth, Vitaly, what do you think?

Speaking only for myself of course, ACK to the below; obviously I
haven't been doing any zswap maintaining for a long while. Thanks to
you all for continuing to develop and maintain it!

>
> Thanks
>
> ---
>
> From 9170b8a17029550bac6b315edbd0db21504ec5d3 Mon Sep 17 00:00:00 2001
> From: Johannes Weiner <hannes@cmpxchg.org>
> Date: Tue, 9 Jan 2024 13:50:53 -0500
> Subject: [PATCH] mm: zswap: switch maintainers to recently active developers
>  and reviewers
>
> Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
> ---
>  MAINTAINERS | 8 +++++---
>  1 file changed, 5 insertions(+), 3 deletions(-)
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index f71c525405e0..b65538e85e9c 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -24122,11 +24122,13 @@ N:    zstd
>  K:     zstd
>
>  ZSWAP COMPRESSED SWAP CACHING
> -M:     Seth Jennings <sjenning@redhat.com>
> -M:     Dan Streetman <ddstreet@ieee.org>
> -M:     Vitaly Wool <vitaly.wool@konsulko.com>
> +M:     Johannes Weiner <hannes@cmpxchg.org>
> +M:     Yosry Ahmed <yosryahmed@google.com>
> +M:     Nhat Pham <nphamcs@gmail.com>
>  L:     linux-mm@kvack.org
>  S:     Maintained
> +F:     Documentation/admin-guide/mm/zswap.rst
> +F:     include/linux/zswap.h
>  F:     mm/zswap.c
>
>  THE REST
> --
> 2.43.0

Re: [PATCH] MAINTAINERS: add Yosry Ahmed as a zswap reviewer

[Dan Streetman]

On Tue, Jan 9, 2024 at 2:02 PM Johannes Weiner <hannes@cmpxchg.org> wrote:
>
> On Tue, Jan 09, 2024 at 05:43:01PM +0000, Yosry Ahmed wrote:
> > I have been actively contributing to zswap and reviewing zswap patches
> > for a while, and I am already getting CC'd on most of them. Add myself
> > as a reviewer. While we are at it, add missing zswap files to the entry
> > in MAINTAINERS.
> >
> > Signed-off-by: Yosry Ahmed <yosryahmed@google.com>
>
> Acked-by: Johannes Weiner <hannes@cmpxchg.org>
>
> because I agree with what you're saying. However, I think that
> maintainers entry could use some more help. You, me and Nhat have been
> doing most of the recent development and reviewing of changes in that
> space. Those patches have been largely met with radio silence by the
> existing maintainers, which makes me think the folks currently listed
> have moved on to other projects and/or aren't able to spend as many
> cycles on zswap anymore. Maybe it's time to update the list?
>
> get_maintainers.pl says this:
>
>   [hannes@column linux]$ ./scripts/get_maintainer.pl --git -f mm/zswap.c
>   Johannes Weiner <hannes@cmpxchg.org> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:14/29=48%,authored:5/29=17%,added_lines:121/551=22%,removed_lines:192/440=44%)
>   Yosry Ahmed <yosryahmed@google.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:11/29=38%,authored:3/29=10%,added_lines:86/551=16%,removed_lines:44/440=10%)
>   Nhat Pham <nphamcs@gmail.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:9/29=31%)
>
> How about the below? Dan, Seth, Vitaly, what do you think?
>
> Thanks
>
> ---
>
> From 9170b8a17029550bac6b315edbd0db21504ec5d3 Mon Sep 17 00:00:00 2001
> From: Johannes Weiner <hannes@cmpxchg.org>
> Date: Tue, 9 Jan 2024 13:50:53 -0500
> Subject: [PATCH] mm: zswap: switch maintainers to recently active developers
>  and reviewers
>
> Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
> ---
>  MAINTAINERS | 8 +++++---
>  1 file changed, 5 insertions(+), 3 deletions(-)
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index f71c525405e0..b65538e85e9c 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -24122,11 +24122,13 @@ N:    zstd
>  K:     zstd
>
>  ZSWAP COMPRESSED SWAP CACHING
> -M:     Seth Jennings <sjenning@redhat.com>
> -M:     Dan Streetman <ddstreet@ieee.org>
> -M:     Vitaly Wool <vitaly.wool@konsulko.com>
> +M:     Johannes Weiner <hannes@cmpxchg.org>
> +M:     Yosry Ahmed <yosryahmed@google.com>
> +M:     Nhat Pham <nphamcs@gmail.com>
>  L:     linux-mm@kvack.org
>  S:     Maintained
> +F:     Documentation/admin-guide/mm/zswap.rst
> +F:     include/linux/zswap.h
>  F:     mm/zswap.c

Sorry I should have used the proper ack:

Acked-by: Dan Streetman <ddstreet@ieee.org>


>
>  THE REST
> --
> 2.43.0

Re: [PATCH] MAINTAINERS: add Yosry Ahmed as a zswap reviewer

[Seth Jennings]

> How about the below? Dan, Seth, Vitaly, what do you think?

Fine with me as well.  Happy to see others continuing to develop on this!


On Tue, Jan 9, 2024 at 1:02 PM Johannes Weiner <hannes@cmpxchg.org> wrote:
>
> On Tue, Jan 09, 2024 at 05:43:01PM +0000, Yosry Ahmed wrote:
> > I have been actively contributing to zswap and reviewing zswap patches
> > for a while, and I am already getting CC'd on most of them. Add myself
> > as a reviewer. While we are at it, add missing zswap files to the entry
> > in MAINTAINERS.
> >
> > Signed-off-by: Yosry Ahmed <yosryahmed@google.com>
>
> Acked-by: Johannes Weiner <hannes@cmpxchg.org>
>
> because I agree with what you're saying. However, I think that
> maintainers entry could use some more help. You, me and Nhat have been
> doing most of the recent development and reviewing of changes in that
> space. Those patches have been largely met with radio silence by the
> existing maintainers, which makes me think the folks currently listed
> have moved on to other projects and/or aren't able to spend as many
> cycles on zswap anymore. Maybe it's time to update the list?
>
> get_maintainers.pl says this:
>
>   [hannes@column linux]$ ./scripts/get_maintainer.pl --git -f mm/zswap.c
>   Johannes Weiner <hannes@cmpxchg.org> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:14/29=48%,authored:5/29=17%,added_lines:121/551=22%,removed_lines:192/440=44%)
>   Yosry Ahmed <yosryahmed@google.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:11/29=38%,authored:3/29=10%,added_lines:86/551=16%,removed_lines:44/440=10%)
>   Nhat Pham <nphamcs@gmail.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:9/29=31%)
>
> How about the below? Dan, Seth, Vitaly, what do you think?
>
> Thanks
>
> ---
>
> From 9170b8a17029550bac6b315edbd0db21504ec5d3 Mon Sep 17 00:00:00 2001
> From: Johannes Weiner <hannes@cmpxchg.org>
> Date: Tue, 9 Jan 2024 13:50:53 -0500
> Subject: [PATCH] mm: zswap: switch maintainers to recently active developers
>  and reviewers
>
> Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
> ---
>  MAINTAINERS | 8 +++++---
>  1 file changed, 5 insertions(+), 3 deletions(-)
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index f71c525405e0..b65538e85e9c 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -24122,11 +24122,13 @@ N:    zstd
>  K:     zstd
>
>  ZSWAP COMPRESSED SWAP CACHING
> -M:     Seth Jennings <sjenning@redhat.com>
> -M:     Dan Streetman <ddstreet@ieee.org>
> -M:     Vitaly Wool <vitaly.wool@konsulko.com>
> +M:     Johannes Weiner <hannes@cmpxchg.org>
> +M:     Yosry Ahmed <yosryahmed@google.com>
> +M:     Nhat Pham <nphamcs@gmail.com>
>  L:     linux-mm@kvack.org
>  S:     Maintained
> +F:     Documentation/admin-guide/mm/zswap.rst
> +F:     include/linux/zswap.h
>  F:     mm/zswap.c
>
>  THE REST
> --
> 2.43.0
>

Re: [PATCH] MAINTAINERS: add Yosry Ahmed as a zswap reviewer

[Yosry Ahmed]

On Tue, Jan 9, 2024 at 11:02 AM Johannes Weiner <hannes@cmpxchg.org> wrote:
>
> On Tue, Jan 09, 2024 at 05:43:01PM +0000, Yosry Ahmed wrote:
> > I have been actively contributing to zswap and reviewing zswap patches
> > for a while, and I am already getting CC'd on most of them. Add myself
> > as a reviewer. While we are at it, add missing zswap files to the entry
> > in MAINTAINERS.
> >
> > Signed-off-by: Yosry Ahmed <yosryahmed@google.com>
>
> Acked-by: Johannes Weiner <hannes@cmpxchg.org>
>
> because I agree with what you're saying. However, I think that
> maintainers entry could use some more help. You, me and Nhat have been
> doing most of the recent development and reviewing of changes in that
> space. Those patches have been largely met with radio silence by the
> existing maintainers, which makes me think the folks currently listed
> have moved on to other projects and/or aren't able to spend as many
> cycles on zswap anymore. Maybe it's time to update the list?
>
> get_maintainers.pl says this:
>
>   [hannes@column linux]$ ./scripts/get_maintainer.pl --git -f mm/zswap.c
>   Johannes Weiner <hannes@cmpxchg.org> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:14/29=48%,authored:5/29=17%,added_lines:121/551=22%,removed_lines:192/440=44%)
>   Yosry Ahmed <yosryahmed@google.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:11/29=38%,authored:3/29=10%,added_lines:86/551=16%,removed_lines:44/440=10%)
>   Nhat Pham <nphamcs@gmail.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:9/29=31%)
>
> How about the below? Dan, Seth, Vitaly, what do you think?
>
> Thanks
>
> ---
>
> From 9170b8a17029550bac6b315edbd0db21504ec5d3 Mon Sep 17 00:00:00 2001
> From: Johannes Weiner <hannes@cmpxchg.org>
> Date: Tue, 9 Jan 2024 13:50:53 -0500
> Subject: [PATCH] mm: zswap: switch maintainers to recently active developers
>  and reviewers
>
> Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
> ---
>  MAINTAINERS | 8 +++++---
>  1 file changed, 5 insertions(+), 3 deletions(-)
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index f71c525405e0..b65538e85e9c 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -24122,11 +24122,13 @@ N:    zstd
>  K:     zstd
>
>  ZSWAP COMPRESSED SWAP CACHING
> -M:     Seth Jennings <sjenning@redhat.com>
> -M:     Dan Streetman <ddstreet@ieee.org>
> -M:     Vitaly Wool <vitaly.wool@konsulko.com>
> +M:     Johannes Weiner <hannes@cmpxchg.org>
> +M:     Yosry Ahmed <yosryahmed@google.com>
> +M:     Nhat Pham <nphamcs@gmail.com>
>  L:     linux-mm@kvack.org
>  S:     Maintained
> +F:     Documentation/admin-guide/mm/zswap.rst
> +F:     include/linux/zswap.h
>  F:     mm/zswap.c

Probably a bit too late, but should we also merge the zpool entry with
the zswap entry? I can send a follow up if we are in agreement.

Re: [PATCH] MAINTAINERS: add Yosry Ahmed as a zswap reviewer

[Nhat Pham]

On Sun, Jan 14, 2024 at 10:54 AM Yosry Ahmed <yosryahmed@google.com> wrote:
>
> On Tue, Jan 9, 2024 at 11:02 AM Johannes Weiner <hannes@cmpxchg.org> wrote:
> >
> > On Tue, Jan 09, 2024 at 05:43:01PM +0000, Yosry Ahmed wrote:
> > > I have been actively contributing to zswap and reviewing zswap patches
> > > for a while, and I am already getting CC'd on most of them. Add myself
> > > as a reviewer. While we are at it, add missing zswap files to the entry
> > > in MAINTAINERS.
> > >
> > > Signed-off-by: Yosry Ahmed <yosryahmed@google.com>
> >
> > Acked-by: Johannes Weiner <hannes@cmpxchg.org>
> >
> > because I agree with what you're saying. However, I think that
> > maintainers entry could use some more help. You, me and Nhat have been
> > doing most of the recent development and reviewing of changes in that
> > space. Those patches have been largely met with radio silence by the
> > existing maintainers, which makes me think the folks currently listed
> > have moved on to other projects and/or aren't able to spend as many
> > cycles on zswap anymore. Maybe it's time to update the list?
> >
> > get_maintainers.pl says this:
> >
> >   [hannes@column linux]$ ./scripts/get_maintainer.pl --git -f mm/zswap.c
> >   Johannes Weiner <hannes@cmpxchg.org> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:14/29=48%,authored:5/29=17%,added_lines:121/551=22%,removed_lines:192/440=44%)
> >   Yosry Ahmed <yosryahmed@google.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:11/29=38%,authored:3/29=10%,added_lines:86/551=16%,removed_lines:44/440=10%)
> >   Nhat Pham <nphamcs@gmail.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:9/29=31%)
> >
> > How about the below? Dan, Seth, Vitaly, what do you think?
> >
> > Thanks
> >
> > ---
> >
> > From 9170b8a17029550bac6b315edbd0db21504ec5d3 Mon Sep 17 00:00:00 2001
> > From: Johannes Weiner <hannes@cmpxchg.org>
> > Date: Tue, 9 Jan 2024 13:50:53 -0500
> > Subject: [PATCH] mm: zswap: switch maintainers to recently active developers
> >  and reviewers
> >
> > Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
> > ---
> >  MAINTAINERS | 8 +++++---
> >  1 file changed, 5 insertions(+), 3 deletions(-)
> >
> > diff --git a/MAINTAINERS b/MAINTAINERS
> > index f71c525405e0..b65538e85e9c 100644
> > --- a/MAINTAINERS
> > +++ b/MAINTAINERS
> > @@ -24122,11 +24122,13 @@ N:    zstd
> >  K:     zstd
> >
> >  ZSWAP COMPRESSED SWAP CACHING
> > -M:     Seth Jennings <sjenning@redhat.com>
> > -M:     Dan Streetman <ddstreet@ieee.org>
> > -M:     Vitaly Wool <vitaly.wool@konsulko.com>
> > +M:     Johannes Weiner <hannes@cmpxchg.org>
> > +M:     Yosry Ahmed <yosryahmed@google.com>
> > +M:     Nhat Pham <nphamcs@gmail.com>
> >  L:     linux-mm@kvack.org
> >  S:     Maintained
> > +F:     Documentation/admin-guide/mm/zswap.rst
> > +F:     include/linux/zswap.h
> >  F:     mm/zswap.c
>
> Probably a bit too late, but should we also merge the zpool entry with
> the zswap entry? I can send a follow up if we are in agreement.

Sure, if Dan doesn't mind.

Also, maybe we can eventually deprecate that interface too, once we
have retired zbud + z3fold and no new allocators are invented after a
while? Similar to how frontswap is killed that is.

Re: [PATCH] MAINTAINERS: add Yosry Ahmed as a zswap reviewer

[Dan Streetman]

On Sun, Jan 14, 2024 at 5:48 PM Nhat Pham <nphamcs@gmail.com> wrote:
>
> On Sun, Jan 14, 2024 at 10:54 AM Yosry Ahmed <yosryahmed@google.com> wrote:
> >
> > On Tue, Jan 9, 2024 at 11:02 AM Johannes Weiner <hannes@cmpxchg.org> wrote:
> > >
> > > On Tue, Jan 09, 2024 at 05:43:01PM +0000, Yosry Ahmed wrote:
> > > > I have been actively contributing to zswap and reviewing zswap patches
> > > > for a while, and I am already getting CC'd on most of them. Add myself
> > > > as a reviewer. While we are at it, add missing zswap files to the entry
> > > > in MAINTAINERS.
> > > >
> > > > Signed-off-by: Yosry Ahmed <yosryahmed@google.com>
> > >
> > > Acked-by: Johannes Weiner <hannes@cmpxchg.org>
> > >
> > > because I agree with what you're saying. However, I think that
> > > maintainers entry could use some more help. You, me and Nhat have been
> > > doing most of the recent development and reviewing of changes in that
> > > space. Those patches have been largely met with radio silence by the
> > > existing maintainers, which makes me think the folks currently listed
> > > have moved on to other projects and/or aren't able to spend as many
> > > cycles on zswap anymore. Maybe it's time to update the list?
> > >
> > > get_maintainers.pl says this:
> > >
> > >   [hannes@column linux]$ ./scripts/get_maintainer.pl --git -f mm/zswap.c
> > >   Johannes Weiner <hannes@cmpxchg.org> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:14/29=48%,authored:5/29=17%,added_lines:121/551=22%,removed_lines:192/440=44%)
> > >   Yosry Ahmed <yosryahmed@google.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:11/29=38%,authored:3/29=10%,added_lines:86/551=16%,removed_lines:44/440=10%)
> > >   Nhat Pham <nphamcs@gmail.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:9/29=31%)
> > >
> > > How about the below? Dan, Seth, Vitaly, what do you think?
> > >
> > > Thanks
> > >
> > > ---
> > >
> > > From 9170b8a17029550bac6b315edbd0db21504ec5d3 Mon Sep 17 00:00:00 2001
> > > From: Johannes Weiner <hannes@cmpxchg.org>
> > > Date: Tue, 9 Jan 2024 13:50:53 -0500
> > > Subject: [PATCH] mm: zswap: switch maintainers to recently active developers
> > >  and reviewers
> > >
> > > Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
> > > ---
> > >  MAINTAINERS | 8 +++++---
> > >  1 file changed, 5 insertions(+), 3 deletions(-)
> > >
> > > diff --git a/MAINTAINERS b/MAINTAINERS
> > > index f71c525405e0..b65538e85e9c 100644
> > > --- a/MAINTAINERS
> > > +++ b/MAINTAINERS
> > > @@ -24122,11 +24122,13 @@ N:    zstd
> > >  K:     zstd
> > >
> > >  ZSWAP COMPRESSED SWAP CACHING
> > > -M:     Seth Jennings <sjenning@redhat.com>
> > > -M:     Dan Streetman <ddstreet@ieee.org>
> > > -M:     Vitaly Wool <vitaly.wool@konsulko.com>
> > > +M:     Johannes Weiner <hannes@cmpxchg.org>
> > > +M:     Yosry Ahmed <yosryahmed@google.com>
> > > +M:     Nhat Pham <nphamcs@gmail.com>
> > >  L:     linux-mm@kvack.org
> > >  S:     Maintained
> > > +F:     Documentation/admin-guide/mm/zswap.rst
> > > +F:     include/linux/zswap.h
> > >  F:     mm/zswap.c
> >
> > Probably a bit too late, but should we also merge the zpool entry with
> > the zswap entry? I can send a follow up if we are in agreement.
>
> Sure, if Dan doesn't mind.

Yep fine with me. Thanks!

>
> Also, maybe we can eventually deprecate that interface too, once we
> have retired zbud + z3fold and no new allocators are invented after a
> while? Similar to how frontswap is killed that is.

Re: [PATCH] MAINTAINERS: add Yosry Ahmed as a zswap reviewer

[Vitaly Wool]

Den sön 14 jan. 2024 19:54Yosry Ahmed <yosryahmed@google.com> skrev:
>
> On Tue, Jan 9, 2024 at 11:02 AM Johannes Weiner <hannes@cmpxchg.org> wrote:
> >
> > On Tue, Jan 09, 2024 at 05:43:01PM +0000, Yosry Ahmed wrote:
> > > I have been actively contributing to zswap and reviewing zswap patches
> > > for a while, and I am already getting CC'd on most of them. Add myself
> > > as a reviewer. While we are at it, add missing zswap files to the entry
> > > in MAINTAINERS.
> > >
> > > Signed-off-by: Yosry Ahmed <yosryahmed@google.com>
> >
> > Acked-by: Johannes Weiner <hannes@cmpxchg.org>
> >
> > because I agree with what you're saying. However, I think that
> > maintainers entry could use some more help. You, me and Nhat have been
> > doing most of the recent development and reviewing of changes in that
> > space. Those patches have been largely met with radio silence by the
> > existing maintainers, which makes me think the folks currently listed
> > have moved on to other projects and/or aren't able to spend as many
> > cycles on zswap anymore. Maybe it's time to update the list?
> >
> > get_maintainers.pl says this:
> >
> >   [hannes@column linux]$ ./scripts/get_maintainer.pl --git -f mm/zswap.c
> >   Johannes Weiner <hannes@cmpxchg.org> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:14/29=48%,authored:5/29=17%,added_lines:121/551=22%,removed_lines:192/440=44%)
> >   Yosry Ahmed <yosryahmed@google.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:11/29=38%,authored:3/29=10%,added_lines:86/551=16%,removed_lines:44/440=10%)
> >   Nhat Pham <nphamcs@gmail.com> (maintainer:ZSWAP COMPRESSED SWAP CACHING,commit_signer:9/29=31%)
> >
> > How about the below? Dan, Seth, Vitaly, what do you think?
> >
> > Thanks
> >
> > ---
> >
> > From 9170b8a17029550bac6b315edbd0db21504ec5d3 Mon Sep 17 00:00:00 2001
> > From: Johannes Weiner <hannes@cmpxchg.org>
> > Date: Tue, 9 Jan 2024 13:50:53 -0500
> > Subject: [PATCH] mm: zswap: switch maintainers to recently active developers
> >  and reviewers
> >
> > Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
> > ---
> >  MAINTAINERS | 8 +++++---
> >  1 file changed, 5 insertions(+), 3 deletions(-)
> >
> > diff --git a/MAINTAINERS b/MAINTAINERS
> > index f71c525405e0..b65538e85e9c 100644
> > --- a/MAINTAINERS
> > +++ b/MAINTAINERS
> > @@ -24122,11 +24122,13 @@ N:    zstd
> >  K:     zstd
> >
> >  ZSWAP COMPRESSED SWAP CACHING
> > -M:     Seth Jennings <sjenning@redhat.com>
> > -M:     Dan Streetman <ddstreet@ieee.org>
> > -M:     Vitaly Wool <vitaly.wool@konsulko.com>
> > +M:     Johannes Weiner <hannes@cmpxchg.org>
> > +M:     Yosry Ahmed <yosryahmed@google.com>
> > +M:     Nhat Pham <nphamcs@gmail.com>
> >  L:     linux-mm@kvack.org
> >  S:     Maintained
> > +F:     Documentation/admin-guide/mm/zswap.rst
> > +F:     include/linux/zswap.h
> >  F:     mm/zswap.c
>
> Probably a bit too late, but should we also merge the zpool entry with
> the zswap entry? I can send a follow up if we are in agreement.


I am afraid we are not. That would be one more step in the wrong direction.

~Vitaly

Re: [PATCH] MAINTAINERS: add Yosry Ahmed as a zswap reviewer

[Yosry Ahmed]

> > Probably a bit too late, but should we also merge the zpool entry with
> > the zswap entry? I can send a follow up if we are in agreement.
>
>
> I am afraid we are not. That would be one more step in the wrong direction.

Do you mind elaborating the reason? Zpool is only to abstract the
zswap allocators, it makes sense that it is tightly coupled with
zswap, no?

Re: [PATCH] MAINTAINERS: add Yosry Ahmed as a zswap reviewer

[Vitaly Wool]

On Wed, Jan 17, 2024 at 4:13 AM Yosry Ahmed <yosryahmed@google.com> wrote:
>
> > > Probably a bit too late, but should we also merge the zpool entry with
> > > the zswap entry? I can send a follow up if we are in agreement.
> >
> >
> > I am afraid we are not. That would be one more step in the wrong direction.
>
> Do you mind elaborating the reason? Zpool is only to abstract the
> zswap allocators, it makes sense that it is tightly coupled with
> zswap, no?

Hmm, I must admit I misread your sentence. Sorry about that.
Please disregard my previous comment, merging zpool with zswap sounds
good to me.

~Vitaly