[GIT PULL] slab fix for 6.19-rc2

From: Vlastimil Babka

Date: Fri Dec 19 2025 - 11:22:20 EST


Hi Linus,

please pull the slab fix from:

git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git tags/slab-for-6.19-rc2

Thanks,
Vlastimil

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

- A stable fix for a missing tag reset that can happen in kfree_nolock()
with KASAN+SLUB_TINY configs. (Deepanshu Kartikey)

----------------------------------------------------------------
The following changes since commit 0f35040de59371ad542b915d7b91176c9910dadc:

mm/slab: introduce kvfree_rcu_barrier_on_cache() for cache destruction (2025-12-07 18:09:54 +0100)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git tags/slab-for-6.19-rc2

for you to fetch changes up to 53ca00a19d345197a37a1bf552e8d1e7b091666c:

mm/slub: reset KASAN tag in defer_free() before accessing freed memory (2025-12-10 13:54:53 +0100)

----------------------------------------------------------------
Deepanshu Kartikey (1):
mm/slub: reset KASAN tag in defer_free() before accessing freed memory

mm/slub.c | 2 ++
1 file changed, 2 insertions(+)