[GIT PULL] slab fix for 7.1-rc4

From: Vlastimil Babka (SUSE)

Date: Fri May 22 2026 - 05:53:58 EST


Hi Linus,

please pull the latest slab fix from:

git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git tags/slab-for-7.1-rc4

Thanks,
Vlastimil

======================================

- Stable fix for a missing cpus_read_lock in one of the cpu sheaves flushing
paths. (Qing Wang)

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The following changes since commit 5b31044e649e3e54c2caef135c09b371c2fbcd08:

mm/slab: return NULL early from kmalloc_nolock() in NMI on UP (2026-04-27 09:14:36 +0200)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git tags/slab-for-7.1-rc4

for you to fetch changes up to 67ea9d353d0ba12bdbc9183ff568dead9e949b80:

mm/slub: hold cpus_read_lock around flush_rcu_sheaves_on_cache() (2026-05-14 14:56:58 +0200)

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slab fixes for 7.1-rc4

----------------------------------------------------------------
Qing Wang (1):
mm/slub: hold cpus_read_lock around flush_rcu_sheaves_on_cache()

mm/slab_common.c | 2 ++
mm/slub.c | 1 +
2 files changed, 3 insertions(+)