Sync updates - #51

Merged

sunflower2333 merged 49 commits into

sunflower2333:masterfrom

torvalds:master

Jul 21, 2026

Commits on Jul 9, 2026

userfaultfd: prevent registration of special VMAs

rppt
authored and
akpm00
committed
3c58f64
MAINTAINERS: s/SeongJae/SJ/

sjp38
authored and
akpm00
committed
14afcf6
mm/page_vma_mapped: fix device-private PMD handling

RichardWeiYang
authored and
akpm00
committed
f84ca9b
mm/huge_memory: set PG_has_hwpoisoned only after new folio head is established

rikvanriel
authored and
akpm00
committed
e1cd30e
m68k: avoid -Wunused-but-set-parameter in clear_user_page()

t-8ch
authored and
akpm00
committed
955b67c
mm/damon/core: validate ranges in damon_set_regions()

sjp38
authored and
akpm00
committed
1292c0e
fat: avoid stack overflow warning

arndb
authored and
akpm00
committed
e1a1729
MAINTAINERS: add Usama as a THP reviewer

ioworker0
authored and
akpm00
committed
f8ed699
mm/damon/core: disallow overlapping input ranges for damon_set_regions()

sjp38
authored and
akpm00
committed
9541576
mm/kmemleak: fix checksum computation for per-cpu objects

leitao
authored and
akpm00
committed
79c37ae
mm: page_reporting: allow driver to set batch capacity

mstsirkin
authored and
akpm00
committed
47c81da
mm/memory-failure: trace: change memory_failure_event to ras subsystem

xieyuanbin1-huawei
authored and
akpm00
committed
e57d6e9

Commits on Jul 12, 2026

x86/cpu: Remove Makefile rule for removed UMC CPU support

EthanNelson-Moore
authored and
bp3tk0v
committed
1ecb29b
x86/boot: Reject too long acpi_rsdp= values

toblux
authored and
bp3tk0v
committed
d130041

Commits on Jul 13, 2026

riscv: mm: Make mark_new_valid_map() stuff depend on 64BIT && MMU

dramforever
authored and
Paul Walmsley
committed
b6ea968
mm/sparse-vmemmap: flush_cache_vmap() after hotplugging vmemmap

dramforever
authored and
Paul Walmsley
committed
4edd70e
riscv: Gate FUNCTION_ALIGNMENT_4B on DYNAMIC_FTRACE

qiruibd
authored and
Paul Walmsley
committed
3a2694b
riscv: io: avoid null-pointer arithmetic in PIO helpers

cuiyunhui
authored and
Paul Walmsley
committed
6dc3934
riscv: vdso: Do not use LTO for the vDSO

t-8ch
authored and
Paul Walmsley
committed
ad6dcfa

Commits on Jul 14, 2026

x86/boot: Validate console=uart8250 baud rate to fix early boot hang

toblux
authored and
ingomolnar
committed
ffa0aa5
spi: dw-dma: Wait for controller idle before completing Tx

WangYuWei1999
authored and
broonie
committed
0bcd597
spi: cadence-quadspi: Fix indirect write timeout when DMA read mode is enabled

SrikanthGoud123
authored and
broonie
committed
e919ca3
io_uring/kbuf: free the replaced iovec after a successful grow

Jaeyeong Lee
authored and
axboe
committed
f1596ba
io_uring/fs: check unused sqe fields for unlinkat

Yi Xie
authored and
axboe
committed
cc60937

Commits on Jul 15, 2026

arch/riscv: vdso: remove CFI landing pad from rt_sigreturn

authored and
Paul Walmsley
committed
e4bf6eb
riscv: hwprobe: Avoid uninitialized read in hwprobe_get_cpus()

mark4o
authored and
Paul Walmsley
committed
5caae1d
block: fix race in blk_time_get_ns() returning 0

waych
authored and
axboe
committed
691b052
loop: remove manually added partitions on detach

daandemeyer
authored and
axboe
committed
c4f4c0f
blk-cgroup: fix leaks and online flag on radix_tree_insert failure

Tao Cui
authored and
axboe
committed
dbbca20
partitions: aix: bound the lvd scan to one sector

mjbommar
authored and
axboe
committed
d35e236
block: do not warn when doing greedy allocation in folio_alloc_greedy()

adam900710
authored and
axboe
committed
daff723

Commits on Jul 16, 2026

block: free copied pages when blk_rq_map_kern() fails

JackieLiu1
authored and
axboe
committed
bd2df8d
block: serialize elevator changes for the same queue using a writer lock

kawasaki
authored and
axboe
committed
4ff58d6
block: show operation in error injection rules

JackieLiu1
authored and
axboe
committed
f94de43
block: try slab allocation in bio_alloc_bioset() before mempool

josephhz
authored and
axboe
committed
447cfed
block: handle huge zero folios in bio_free_folios

Christoph Hellwig
authored and
axboe
committed
4f221ef
block: fix aligning of bounced dio read bios

Christoph Hellwig
authored and
axboe
committed
df308a1
regulator: ltc3676: Fix incorrect IRQSTAT bit offsets

abhishekojhasfl
authored and
broonie
committed
50dce2e
rhashtable: clear stale iter->p on table restart

occia
authored and
herbertx
committed
8173f7e

Commits on Jul 17, 2026

io_uring/bpf-ops: reject re-registration of an already-bound ops

Wrptt3885
authored and
axboe
committed
3afc64c

Commits on Jul 19, 2026

Commits on Jul 20, 2026