Merge tag 'timers-v7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource

- Use designated initializers for sh_mtu2, sh_cmt, and sh_tmu, and
dro

Merge tag 'timers-v7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource

- Use designated initializers for sh_mtu2, sh_cmt, and sh_tmu, and
drop the unused initializer in the platform_device_id table for
sh_mtu2 (Uwe Kleine-König)

- Remove redundant dev_err()/dev_err_probe() messages when
devm_request_*_irq() fails, as the helper already logs an error
message (Pan Chuang)

- Fix a boot hang on Allwinner D1 when a forced minimum delta is used
with the sun4i timer (Felix Yan)

- Fix an IRQ leak in the cpuhp_setup_state() error path by freeing the
IRQ on failure in the NXP PIT driver (WenTao Liang)

- Fix incorrect unmapping of shared MMIO between the clocksource and
clockevent drivers. If one of them fails to initialize, the error
path unmaps the shared MMIO region, leaving the other driver with an
invalid mapping on clps711x (Guangshuo Li)

- Make the samsung_pwm driver compatible with PREEMPT_RT by replacing
regular spinlocks with raw_spinlock_t in atomic contexts (Marek
Szyprowski)

- Use __raw_readl() and __raw_writel() instead of ioread32() and
iowrite32() to support SWAP_IO_SPACE in the rtl-otto driver (Rustam
Adilov)

- Fix a missing clk_disable_unprepare() call in the timer
initialization error path of the Armada driver (Yuho Choi)

Link: https://lore.kernel.org/lkml/75feea31-683d-45a1-87f4-ab045e0152ae@oss.qualcomm.com

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Merge branch 'next' into for-linus

Prepare input updates for 7.3 merge window.

Merge tag 'v7.2-rc3' into next

Sync up with mainline to pull in stable fixes to avoid merge conflicts.

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

Pull in tag v7.2-rc1 so that drm-misc-fixes becomes useful again,
and drm-misc-next-fixes can be closed.

Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>

Merge commit '6beaec3aee9852438b89e4d7891caf5e84d45851' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into gpio/for-current

This pulls in the merge commit for MFD updates for v7.2.

Merge commit '6beaec3aee9852438b89e4d7891caf5e84d45851' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into gpio/for-current

This pulls in the merge commit for MFD updates for v7.2. The PR contains
a build-time dependency of one of the GPIO commits that will follow.

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Merge tag 'ext4_for_linus-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4

Pull ext4 updates from Ted Ts'o:

- A major rework of the fast commit mechanism to avoid lock contenti

Merge tag 'ext4_for_linus-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4

Pull ext4 updates from Ted Ts'o:

- A major rework of the fast commit mechanism to avoid lock contention
and deadlocks. We also export snapshot statistics in
/proc/fs/ext4/*/fc_info

- Performance optimization for directory hash computation by processing
input in 4-byte chunks and removing function pointers, along with new
KUnit tests for directory hash

- Cleanups in JBD2 to remove special slabs and use kmalloc() instead

- Various bug fixes, including:
- Early validation of donor superblock in EXT4_IOC_MOVE_EXT to
avoid cross-fs deadlock
- Fix for a kernel BUG in ext4_write_inline_data_end under
data=journal
- Fix for a NULL dereference in jbd2_journal_dirty_metadata when
handle is aborted
- Fix for an underflow in JBD2 fast commit block initialization
check
- Fix for LOGFLUSH shutdown ordering to ensure ordered data
writeback
- Miscellaneous fixes for error path return values and KUnit
assertions

* tag 'ext4_for_linus-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
ext4: validate donor file superblock early in EXT4_IOC_MOVE_EXT
ext4: fix kernel BUG in ext4_write_inline_data_end
ext4: fix ERR_PTR(0) in ext4_mkdir()
jbd2: remove special jbd2 slabs
ext4: remove mention of PageWriteback
ext4: improve str2hashbuf by processing 4-byte chunks and removing function pointers
ext4: add Kunit coverage for directory hash computation
ext4: fast commit: export snapshot stats in fc_info
ext4: fast commit: add lock_updates tracepoint
ext4: fast commit: avoid i_data_sem by dropping ext4_map_blocks() in snapshots
ext4: fast commit: avoid self-deadlock in inode snapshotting
ext4: fast commit: avoid waiting for FC_COMMITTING
ext4: lockdep: handle i_data_sem subclassing for special inodes
ext4: fast commit: snapshot inode state before writing log
jbd2: fix integer underflow in jbd2_journal_initialize_fast_commit()
ext4: fix fast commit wait/wake bit mapping on 64-bit
jbd2: check for aborted handle in jbd2_journal_dirty_metadata()
ext4: Use %pe to print PTR_ERR()
ext4: fix LOGFLUSH shutdown ordering to allow ordered-mode data writeback
ext4: replace KUnit tests for memcmp() with KUNIT_ASSERT_MEMEQ()

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ext4: add Kunit coverage for directory hash computation

Introduce Kunit tests for fs/ext4/hash.c to verify ext4fs_dirhash()
across the legacy, half-MD4, and TEA hash variants.

The tests cover empty

ext4: add Kunit coverage for directory hash computation

Introduce Kunit tests for fs/ext4/hash.c to verify ext4fs_dirhash()
across the legacy, half-MD4, and TEA hash variants.

The tests cover empty, seeded hashing, and non-ASCII name handling.
They also verify error paths, including invalid hash versions and
SipHash without a configured key, and check that the signed and
unsigned hash variants differ on non-ASCII input as expected.

When CONFIG_UNICODE is enabled, the tests further verify casefolded-name
hashing and the fallback behavior for invalid input.

Co-developed-by: Chen Hao Yu <edward062254@gmail.com>
Signed-off-by: Chen Hao Yu <edward062254@gmail.com>
Signed-off-by: Guan-Chun Wu <409411716@gms.tku.edu.tw>
Link: https://patch.msgid.link/20260531080019.3794809-2-409411716@gms.tku.edu.tw
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

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