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Peter Zijlstra 1180e732c9 mm/gup: Fix the lockless PMD access 
On architectures where the PTE/PMD is larger than the native word size
(i386-PAE for example), READ_ONCE() can do the wrong thing. Use
pmdp_get_lockless() just like we use ptep_get_lockless().

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20221022114424.906110403%40infradead.org
2022-12-15 10:37:27 -08:00
..
bpf
mm: Introduce set_memory_rox()
2022-12-15 10:37:26 -08:00
cgroup
Merge tag 'cgroup-for-6.1-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
2022-10-17 18:52:43 -07:00
configs
Kbuild: add Rust support
2022-09-28 09:02:20 +02:00
debug
mm: remove vmacache
2022-09-26 19:46:18 -07:00
dma
Merge tag 'mm-stable-2022-10-08' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2022-10-10 17:53:04 -07:00
entry
entry: kmsan: introduce kmsan_unpoison_entry_regs()
2022-10-03 14:03:25 -07:00
events
mm/gup: Fix the lockless PMD access
2022-12-15 10:37:27 -08:00
futex
freezer,sched: Rewrite core freezer logic
2022-09-07 21:53:50 +02:00
gcov
gcov: support GCC 12.1 and newer compilers
2022-10-20 21:27:22 -07:00
irq
genirq: Provide generic_handle_domain_irq_safe().
2022-09-19 15:08:38 +02:00
kcsan
treewide: use get_random_bytes() when possible
2022-10-11 17:42:58 -06:00
livepatch
Merge tag 'livepatching-for-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching
2022-10-10 11:36:19 -07:00
locking
treewide: use prandom_u32_max() when possible, part 1
2022-10-11 17:42:55 -06:00
module
module: tracking: Keep a record of tainted unloaded modules only
2022-10-10 12:16:19 -07:00
power
PM: hibernate: Allow hybrid sleep to work with s2idle
2022-10-25 14:53:19 +02:00
printk
printk: Mark __printk percpu data ready __ro_after_init
2022-09-29 15:20:52 +02:00
rcu
rcu: Keep synchronize_rcu() from enabling irqs in early boot
2022-10-20 15:34:49 -07:00
sched
sched: Introduce struct balance_callback to avoid CFI mismatches
2022-10-17 16:41:25 +02:00
time
treewide: use prandom_u32_max() when possible, part 1
2022-10-11 17:42:55 -06:00
trace
Merge tag 'perf_urgent_for_v6.1_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2022-10-23 10:14:45 -07:00
.gitignore
…
acct.c
acct: use VMA iterator instead of linked list
2022-09-26 19:46:22 -07:00
async.c
…
audit_fsnotify.c
…
audit_tree.c
…
audit_watch.c
audit_init_parent(): constify path
2022-09-01 17:39:30 -04:00
audit.c
audit: use time_after to compare time
2022-08-29 19:47:03 -04:00
audit.h
audit: remove selinux_audit_rule_update() declaration
2022-09-07 11:30:15 -04:00
auditfilter.c
…
auditsc.c
Merge tag 'audit-pr-20221003' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit
2022-10-04 11:05:43 -07:00
backtracetest.c
…
bounds.c
mm: multi-gen LRU: minimal implementation
2022-09-26 19:46:09 -07:00
capability.c
…
cfi.c
cfi: Switch to -fsanitize=kcfi
2022-09-26 10:13:13 -07:00
compat.c
…
configs.c
…
context_tracking.c
…
cpu_pm.c
…
cpu.c
…
crash_core.c
vmcoreinfo: add kallsyms_num_syms symbol
2022-08-28 14:02:44 -07:00
crash_dump.c
…
cred.c
…
delayacct.c
delayacct: support re-entrance detection of thrashing accounting
2022-09-26 19:46:07 -07:00
dma.c
…
exec_domain.c
…
exit.c
Merge tag 'mm-nonmm-stable-2022-10-11' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2022-10-12 11:00:22 -07:00
extable.c
…
fail_function.c
fail_function: fix wrong use of fei_attr_remove()
2022-09-11 21:55:11 -07:00
fork.c
x86/mm: Use mm_alloc() in poking_init()
2022-12-15 10:37:26 -08:00
freezer.c
freezer,sched: Rewrite core freezer logic
2022-09-07 21:53:50 +02:00
gen_kheaders.sh
kbuild: build init/built-in.a just once
2022-09-29 04:40:15 +09:00
groups.c
…
hung_task.c
sched: Fix more TASK_state comparisons
2022-09-30 16:50:39 +02:00
iomem.c
…
irq_work.c
…
jump_label.c
…
kallsyms_internal.h
…
kallsyms.c
Merge tag 'kcfi-v6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
2022-10-03 17:11:07 -07:00
kcmp.c
…
Kconfig.freezer
…
Kconfig.hz
…
Kconfig.locks
…
Kconfig.preempt
…
kcov.c
kcov: kmsan: unpoison area->list in kcov_remote_area_put()
2022-10-03 14:03:23 -07:00
kexec_core.c
kexec: replace kmap() with kmap_local_page()
2022-09-11 21:55:08 -07:00
kexec_elf.c
…
kexec_file.c
panic, kexec: make __crash_kexec() NMI safe
2022-09-11 21:55:06 -07:00
kexec_internal.h
panic, kexec: make __crash_kexec() NMI safe
2022-09-11 21:55:06 -07:00
kexec.c
panic, kexec: make __crash_kexec() NMI safe
2022-09-11 21:55:06 -07:00
kheaders.c
…
kmod.c
…
kprobes.c
Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
2022-10-03 13:02:49 -07:00
ksysfs.c
kexec: turn all kexec_mutex acquisitions into trylocks
2022-09-11 21:55:06 -07:00
kthread.c
Merge tag 'interrupting_kthread_stop-for-v5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
2022-10-09 16:01:59 -07:00
latencytop.c
latencytop: use the last element of latency_record of system
2022-09-11 21:55:12 -07:00
Makefile
kmsan: disable instrumentation of unsupported common kernel code
2022-10-03 14:03:20 -07:00
module_signature.c
…
notifier.c
…
nsproxy.c
Revert "fs/exec: allow to unshare a time namespace on vfork+exec"
2022-09-13 10:38:43 -07:00
padata.c
…
panic.c
kernel/panic: Drop unblank_screen call
2022-09-01 16:55:35 +02:00
params.c
…
pid_namespace.c
…
pid.c
…
profile.c
kernel/profile.c: simplify duplicated code in profile_setup()
2022-09-11 21:55:12 -07:00
ptrace.c
freezer,sched: Rewrite core freezer logic
2022-09-07 21:53:50 +02:00
range.c
…
reboot.c
kernel/reboot: Add SYS_OFF_MODE_RESTART_PREPARE mode
2022-10-04 15:59:36 +02:00
regset.c
…
relay.c
relay: use kvcalloc to alloc page array in relay_alloc_page_array
2022-10-03 14:21:43 -07:00
resource_kunit.c
…
resource.c
…
rseq.c
…
scftorture.c
…
scs.c
…
seccomp.c
…
signal.c
Merge tag 'sched-core-2022-10-07' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2022-10-10 09:10:28 -07:00
smp.c
Merge tag 'bitmap-6.1-rc1' of https://github.com/norov/linux
2022-10-10 12:49:34 -07:00
smpboot.c
smpboot: use atomic_try_cmpxchg in cpu_wait_death and cpu_report_death
2022-09-11 21:55:10 -07:00
smpboot.h
…
softirq.c
…
stackleak.c
…
stacktrace.c
…
static_call_inline.c
…
static_call.c
…
stop_machine.c
…
sys_ni.c
…
sys.c
Merge tag 'random-6.1-rc1-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/crng/random
2022-10-10 10:41:21 -07:00
sysctl-test.c
kernel/sysctl-test: use SYSCTL_{ZERO/ONE_HUNDRED} instead of i_{zero/one_hundred}
2022-09-08 16:56:45 -07:00
sysctl.c
Merge tag 'mm-stable-2022-10-08' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2022-10-10 17:53:04 -07:00
task_work.c
task_work: use try_cmpxchg in task_work_add, task_work_cancel_match and task_work_run
2022-09-11 21:55:10 -07:00
taskstats.c
genetlink: start to validate reserved header bytes
2022-08-29 12:47:15 +01:00
torture.c
…
tracepoint.c
tracepoint: Optimize the critical region of mutex_lock in tracepoint_module_coming()
2022-09-26 13:01:18 -04:00
tsacct.c
…
ucount.c
…
uid16.c
…
uid16.h
…
umh.c
freezer,sched: Rewrite core freezer logic
2022-09-07 21:53:50 +02:00
up.c
…
user_namespace.c
Merge tag 'ucount-rlimits-cleanups-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
2022-10-09 16:24:05 -07:00
user-return-notifier.c
…
user.c
…
usermode_driver.c
…
utsname_sysctl.c
kernel/utsname_sysctl.c: Fix hostname polling
2022-10-23 12:01:01 -07:00
utsname.c
…
watch_queue.c
…
watchdog_hld.c
…
watchdog.c
…
workqueue_internal.h
…
workqueue.c
Merge tag 'kcfi-v6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
2022-10-03 17:11:07 -07:00