[GIT PULL] NVDIMM and DAX for 7.2

[GIT PULL] NVDIMM and DAX for 7.2

[Alison Schofield]

Hi Linus,

Please pull to receive a small set of NVDIMM and DAX changes. Also
included are updates to the MAINTAINER file, one which adds me as
I'm picking up the patch wrangling role from Ira Weiny.

All have been soaking in linux-next for a couple of weeks.

Thanks,
Alison Schofield

---
The following changes since commit e43ffb69e0438cddd72aaa30898b4dc446f664f8:

  Linux 7.1-rc6 (2026-05-31 15:14:24 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git tags/libnvdimm-for-7.2

for you to fetch changes up to 86e411b6ec277dbb8ac1f1d855dc337181a62a29:

  MAINTAINERS: nvdimm: Include maintainer profile (2026-06-01 18:06:08 -0700)

----------------------------------------------------------------
Updates for the 7.2 release

A race condition and a couple of static analysis issues are fixed in BTT
Use sysfs_emit() in preparation for removal of cpumap_print_to_pagebuf()
Escalate a dev_dbg to dev_err in a resource conflict message
MAINTAINER file updates

----------------------------------------------------------------
Abdun Nihaal (2):
      nvdimm/btt: Free arena sub-allocations on discover_arenas() error path
      nvdimm/btt: Free arenas on btt_init() error paths

Alison Schofield (1):
      nvdimm/btt: Handle preemption in BTT lane acquisition

Dave Jiang (1):
      MAINTAINERS: Add maintainer info for libnvdimm and DAX

Ira Weiny (1):
      MAINTAINERS: Update address for Ira Weiny

Krzysztof Kozlowski (1):
      MAINTAINERS: nvdimm: Include maintainer profile

Tomasz Wolski (1):
      dax/bus: Upgrade resource conflict message to dev_err() in alloc_dax_region()

Yury Norov (1):
      nvdimm: Use sysfs_emit() for cpumask show callback

 .mailmap                                |  1 +
 Documentation/driver-api/nvdimm/btt.rst |  5 ++---
 MAINTAINERS                             | 11 ++++++++---
 drivers/dax/bus.c                       |  2 +-
 drivers/nvdimm/btt.c                    | 14 ++++++++++----
 drivers/nvdimm/nd.h                     | 11 +++++------
 drivers/nvdimm/nd_perf.c                |  2 +-
 drivers/nvdimm/region_devs.c            | 66 ++++++++++++++++++++++--------------------------------------------
 8 files changed, 50 insertions(+), 62 deletions(-)

Re: [GIT PULL] NVDIMM and DAX for 7.2

[Linus Torvalds]

On Thu, 18 Jun 2026 at 10:13, Alison Schofield
<alison.schofield@intel.com> wrote:
>
> Please pull to receive a small set of NVDIMM and DAX changes. Also
> included are updates to the MAINTAINER file, one which adds me as
> I'm picking up the patch wrangling role from Ira Weiny.

So I've pulled this, but generally I really prefer to have a heads-up
ahead of time that I should expect to get pull requests from new
maintainers.

Yes, yes, I see the updates to maintainer files etc, but a "expect the
next pull from Xyz" from the previous maintainer just makes me not
have to wonder what's going on...

            Linus

Re: [GIT PULL] NVDIMM and DAX for 7.2

[pr-tracker-bot]

The pull request you sent on Thu, 18 Jun 2026 10:13:20 -0700:

> git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git tags/libnvdimm-for-7.2

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/cfd96ad1389cd6045a3af05bd34b2e52b291e365

Thank you!

-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/prtracker.html

Re: [GIT PULL] NVDIMM and DAX for 7.2

[Ira Weiny]

On Thu, Jun 18, 2026, at 6:35 PM, Linus Torvalds wrote:
> On Thu, 18 Jun 2026 at 10:13, Alison Schofield
> <alison.schofield@intel.com> wrote:
>>
>> Please pull to receive a small set of NVDIMM and DAX changes. Also
>> included are updates to the MAINTAINER file, one which adds me as
>> I'm picking up the patch wrangling role from Ira Weiny.
>
> So I've pulled this, but generally I really prefer to have a heads-up
> ahead of time that I should expect to get pull requests from new
> maintainers.
>
> Yes, yes, I see the updates to maintainer files etc, but a "expect the
> next pull from Xyz" from the previous maintainer just makes me not
> have to wonder what's going on...

This is totally my fault as the last PR I did I was not ready to announce this change.  I should have just sent an additional note about this.

Apologies,
Ira

>
>             Linus