[GIT PULL] slab hotfix for 7.1
From: Vlastimil Babka (SUSE)
Date: Fri Apr 24 2026 - 06:09:36 EST
Hi Linus,
please pull the latest slab hotfix from:
git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git tags/slab-for-7.0-rc3
Thanks,
Vlastimil
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- A stable fix for k(v)ealloc() where reallocating on a different node
or shrinking the object can result in either losing the original data
or a buffer overflow. (Marco Elver)
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The following changes since commit 43cfbdda5af60ffc6272a7b8c5c37d1d0a181ca9:
Merge tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd (2026-04-16 21:21:55 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git tags/slab-for-7.1-fix
for you to fetch changes up to 082a6d03a2d685a83a332666b500ad3966349588:
slub: fix data loss and overflow in krealloc() (2026-04-17 11:07:48 +0200)
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slab fix for 7.1
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Marco Elver (1):
slub: fix data loss and overflow in krealloc()
mm/slub.c | 24 ++++++++++++------------
1 file changed, 12 insertions(+), 12 deletions(-)