[GIT PULL] cgroup: Fixes for v7.1-rc6

From: Tejun Heo

Date: Tue Jun 02 2026 - 18:48:46 EST


Hello,

A low-risk cpuset fix plus a MAINTAINERS email update.

The following changes since commit 22572dbcd3486e6c4dced877125bbf50e4e24edf:

cgroup: rstat: relax NMI guard after switch to try_cmpxchg (2026-05-20 09:44:35 -1000)

are available in the Git repository at:

https://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git tags/cgroup-for-7.1-rc6-fixes

for you to fetch changes up to 57aff991119693e09b414aff3267c0eae5e81da0:

cgroup/cpuset: Change Ridong's email (2026-06-02 11:28:54 -1000)

----------------------------------------------------------------
cgroup: Fixes for v7.1-rc6

One cpuset fix and a maintenance update, both low-risk:

- Fix cpuset partition CPU accounting under sibling CPU exclusion that could
produce wrong CPU assignments and trigger scheduling-domain warnings.
Includes selftests.

- Update an email address in MAINTAINERS.

----------------------------------------------------------------
Ridong Chen (1):
cgroup/cpuset: Change Ridong's email

Sun Shaojie (2):
cgroup/cpuset: Use effective_xcpus in partcmd_update add/del mask calculation
cgroup/cpuset: Add test cases for sibling CPU exclusion on partition update

MAINTAINERS | 2 +-
kernel/cgroup/cpuset.c | 13 +++++++------
tools/testing/selftests/cgroup/test_cpuset_prs.sh | 10 ++++++++++
3 files changed, 18 insertions(+), 7 deletions(-)

--
tejun