Merge drm/drm-fixes into drm-misc-fixes

Updating drm-misc-fixes to the state of v6.17-rc1. Begins a new release
cycle.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge commit '6e64f4580381e32c06ee146ca807c555b8f73e24' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into gpio/for-next

Merge tag 'mm-stable-2025-08-03-12-35' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull more MM updates from Andrew Morton:
"Significant patch series in this pull request:

- "mseal

Merge tag 'mm-stable-2025-08-03-12-35' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull more MM updates from Andrew Morton:
"Significant patch series in this pull request:

- "mseal cleanups" (Lorenzo Stoakes)

Some mseal cleaning with no intended functional change.

- "Optimizations for khugepaged" (David Hildenbrand)

Improve khugepaged throughput by batching PTE operations for large
folios. This gain is mainly for arm64.

- "x86: enable EXECMEM_ROX_CACHE for ftrace and kprobes" (Mike Rapoport)

A bugfix, additional debug code and cleanups to the execmem code.

- "mm/shmem, swap: bugfix and improvement of mTHP swap in" (Kairui Song)

Bugfixes, cleanups and performance improvememnts to the mTHP swapin
code"

* tag 'mm-stable-2025-08-03-12-35' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (38 commits)
mm: mempool: fix crash in mempool_free() for zero-minimum pools
mm: correct type for vmalloc vm_flags fields
mm/shmem, swap: fix major fault counting
mm/shmem, swap: rework swap entry and index calculation for large swapin
mm/shmem, swap: simplify swapin path and result handling
mm/shmem, swap: never use swap cache and readahead for SWP_SYNCHRONOUS_IO
mm/shmem, swap: tidy up swap entry splitting
mm/shmem, swap: tidy up THP swapin checks
mm/shmem, swap: avoid redundant Xarray lookup during swapin
x86/ftrace: enable EXECMEM_ROX_CACHE for ftrace allocations
x86/kprobes: enable EXECMEM_ROX_CACHE for kprobes allocations
execmem: drop writable parameter from execmem_fill_trapping_insns()
execmem: add fallback for failures in vmalloc(VM_ALLOW_HUGE_VMAP)
execmem: move execmem_force_rw() and execmem_restore_rox() before use
execmem: rework execmem_cache_free()
execmem: introduce execmem_alloc_rw()
execmem: drop unused execmem_update_copy()
mm: fix a UAF when vma->mm is freed after vma->vm_refcnt got dropped
mm/rmap: add anon_vma lifetime debug check
mm: remove mm/io-mapping.c
...

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selftests/mm: add process_madvise() tests

Add tests for process_madvise(), focusing on verifying behavior under
various conditions including valid usage and error cases.

[lianux.mm@gmail.com: v7]

selftests/mm: add process_madvise() tests

Add tests for process_madvise(), focusing on verifying behavior under
various conditions including valid usage and error cases.

[lianux.mm@gmail.com: v7]
Link: https://lkml.kernel.org/r/20250729113109.12272-1-lianux.mm@gmail.com
Link: https://lkml.kernel.org/r/20250729113109.12272-1-lianux.mm@gmail.com
Link: https://lkml.kernel.org/r/20250721114614.40996-1-lianux.mm@gmail.com
Signed-off-by: wang lian <lianux.mm@gmail.com>
Suggested-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Suggested-by: David Hildenbrand <david@redhat.com>
Suggested-by: Zi Yan <ziy@nvidia.com>
Suggested-by: Mark Brown <broonie@kernel.org>
Acked-by: SeongJae Park <sj@kernel.org>
Reviewed-by: Zi Yan <ziy@nvidia.com>
Tested-by: Zi Yan <ziy@nvidia.com>
Cc: Christian Brauner <brauner@kernel.org>
Cc: Jann Horn <jannh@google.com>
Cc: Kairui Song <ryncsn@gmail.com>
Cc: Liam Howlett <liam.howlett@oracle.com>
Cc: Shuah Khan <shuah@kernel.org>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

show more ...