Christian BraunerandGreg Kroah-Hartman b2a5bf1cf4 fork: use pidfd_prepare() ...

commit ca7707f543 upstream.

Stop open-coding get_unused_fd_flags() and anon_inode_getfile(). That's
brittle just for keeping the flags between both calls in sync. Use the
dedicated helper.

Message-Id: <20230327-pidfd-file-api-v1-2-5c0e9a3158e4@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-06-04 14:40:25 +02:00

..

bpf

bpf: Return prog btf_id without capable check

2025-06-04 14:40:05 +02:00

cgroup

cgroup: Fix compilation issue due to cgroup_mutex not being exported

2025-06-04 14:40:01 +02:00

configs

…

debug

kdb: Do not assume write() callback available

2025-02-21 13:50:09 +01:00

dma

dma/contiguous: avoid warning about unused size_bytes

2025-05-02 07:46:53 +02:00

entry

entry: Respect changes to system call number by trace_sys_enter()

2024-04-03 15:19:44 +02:00

events

perf: Avoid the read if the count is already updated

2025-06-04 14:40:16 +02:00

futex

futex: Don't include process MM in futex key on no-MMU

2023-11-20 11:51:50 +01:00

gcov

gcov: add support for GCC 14

2024-06-27 13:46:22 +02:00

irq

genirq: Make handle_enforce_irqctx() unconditionally available

2025-02-21 13:48:57 +01:00

kcsan

kcsan: Turn report_filterlist_lock into a raw_spinlock

2024-12-14 19:54:38 +01:00

livepatch

livepatch: Fix missing newline character in klp_resolve_symbols()

2023-11-20 11:52:10 +01:00

locking

locking/lockdep: Decrease nr_unused_locks if lock unused in zap_class()

2025-04-25 10:43:41 +02:00

module

module: sign with sha512 instead of sha1 by default

2025-05-02 07:46:49 +02:00

power

PM: hibernate: Add error handling for syscore_suspend()

2025-02-21 13:49:22 +01:00

printk

printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX

2025-02-21 13:49:30 +01:00

rcu

rcu: handle unstable rdp in rcu_read_unlock_strict()

2025-06-04 14:40:16 +02:00

sched

cpufreq/sched: Fix the usage of CPUFREQ_NEED_UPDATE_LIMITS

2025-04-25 10:43:51 +02:00

time

hrtimers: Force migrate away hrtimers queued after CPUHP_AP_HRTIMERS_DYING

2025-06-04 14:40:22 +02:00

trace

tracing: Mark binary printing functions with __printf() attribute

2025-06-04 14:40:03 +02:00

.gitignore

…

acct.c

acct: block access to kernel internal filesystems

2025-03-07 16:56:39 +01:00

async.c

async: Introduce async_schedule_dev_nocall()

2024-01-31 16:17:00 -08:00

audit_fsnotify.c

…

audit_tree.c

…

audit_watch.c

audit: don't WARN_ON_ONCE(!current->mm) in audit_exe_compare()

2023-11-28 17:07:08 +00:00

audit.c

audit: Send netlink ACK before setting connection in auditd_set

2024-02-05 20:12:47 +00:00

audit.h

…

auditfilter.c

ima: Avoid blocking in RCU read-side critical section

2024-07-11 12:47:16 +02:00

auditsc.c

audit,io_uring: io_uring openat triggers audit reference count underflow

2023-10-25 12:03:04 +02:00

backtracetest.c

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bounds.c

bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS

2024-05-02 16:29:32 +02:00

capability.c

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cfi.c

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compat.c

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configs.c

…

context_tracking.c

…

cpu_pm.c

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cpu.c

hrtimers: Handle CPU state correctly on hotplug

2025-01-23 17:17:15 +01:00

crash_core.c

…

crash_dump.c

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cred.c

cred: switch to using atomic_long_t

2023-12-20 17:00:20 +01:00

delayacct.c

…

dma.c

…

exec_domain.c

…

exit.c

mm: optimize the redundant loop of mm_update_owner_next()

2024-07-11 12:47:13 +02:00

extable.c

…

fail_function.c

…

fork.c

fork: use pidfd_prepare()

2025-06-04 14:40:25 +02:00

freezer.c

…

gen_kheaders.sh

kheaders: Ignore silly-rename files

2025-01-23 17:17:11 +01:00

groups.c

…

hung_task.c

…

iomem.c

…

irq_work.c

…

jump_label.c

jump_label: Fix static_key_slow_dec() yet again

2024-10-17 15:21:29 +02:00

kallsyms_internal.h

kallsyms: Reduce the memory occupied by kallsyms_seqs_of_names[]

2023-10-25 12:03:16 +02:00

kallsyms.c

kallsyms: Add helper kallsyms_on_each_match_symbol()

2023-10-25 12:03:16 +02:00

kcmp.c

…

Kconfig.freezer

…

Kconfig.hz

…

Kconfig.locks

…

Kconfig.preempt

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kcov.c

kcov: mark in_softirq_really() as __always_inline

2025-01-09 13:30:05 +01:00

kexec_core.c

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kexec_elf.c

kexec: initialize ELF lowest address to ULONG_MAX

2025-04-10 14:33:36 +02:00

kexec_file.c

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kexec_internal.h

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kexec.c

kernel: kexec: copy user-array safely

2023-11-28 17:06:57 +00:00

kheaders.c

…

kmod.c

…

kprobes.c

kprobes: Fix to check symbol prefixes correctly

2024-08-14 13:52:54 +02:00

ksysfs.c

…

kthread.c

kthread: unpark only parked kthread

2024-10-17 15:22:28 +02:00

latencytop.c

…

Makefile

kernel/numa.c: Move logging out of numa.h

2024-06-12 11:03:16 +02:00

module_signature.c

…

notifier.c

…

nsproxy.c

…

numa.c

kernel/numa.c: Move logging out of numa.h

2024-06-12 11:03:16 +02:00

padata.c

padata: do not leak refcount in reorder_work

2025-06-04 14:40:20 +02:00

panic.c

panic: Flush kernel log buffer at the end

2024-04-13 13:04:54 +02:00

params.c

module: ensure that kobject_put() is safe for module type kobjects

2025-05-18 08:21:23 +02:00

pid_namespace.c

pid: Replace struct pid 1-element array with flex-array

2024-08-29 17:30:18 +02:00

pid.c

pid: add pidfd_prepare()

2025-06-04 14:40:25 +02:00

profile.c

profiling: remove profile=sleep support

2024-08-14 13:52:50 +02:00

ptrace.c

…

range.c

…

reboot.c

kernel/reboot: emergency_restart: Set correct system_state

2023-11-28 17:07:13 +00:00

regset.c

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relay.c

…

resource_kunit.c

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resource.c

resource: fix region_intersects() vs add_memory_driver_managed()

2024-10-17 15:21:55 +02:00

rseq.c

…

scftorture.c

scftorture: Forgive memory-allocation failure if KASAN

2023-09-23 11:11:00 +02:00

scs.c

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seccomp.c

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signal.c

signal: restore the override_rlimit logic

2024-11-14 13:15:18 +01:00

smp.c

smp: Add missing destroy_work_on_stack() call in smp_call_on_cpu()

2024-09-12 11:10:24 +02:00

smpboot.c

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smpboot.h

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softirq.c

lockdep: Fix wait context check on softirq for PREEMPT_RT

2025-06-04 14:40:03 +02:00

stackleak.c

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stacktrace.c

…

static_call_inline.c

x86/static-call: provide a way to do very early static-call updates

2024-12-19 18:08:58 +01:00

static_call.c

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stop_machine.c

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sys_ni.c

syscalls: fix compat_sys_io_pgetevents_time64 usage

2024-07-05 09:31:59 +02:00

sys.c

hrtimer: Use and report correct timerslack values for realtime tasks

2025-03-28 21:58:48 +01:00

sysctl-test.c

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sysctl.c

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task_work.c

task_work: Introduce task_work_cancel() again

2024-08-03 08:49:34 +02:00

taskstats.c

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torture.c

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tracepoint.c

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tsacct.c

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ucount.c

ucounts: fix counter leak in inc_rlimit_get_ucounts()

2024-11-14 13:15:19 +01:00

uid16.c

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uid16.h

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umh.c

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up.c

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user_namespace.c

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user-return-notifier.c

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user.c

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usermode_driver.c

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utsname_sysctl.c

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utsname.c

…

watch_queue.c

watch_queue: fix pipe accounting mismatch

2025-04-10 14:33:30 +02:00

watchdog_hld.c

watchdog/perf: properly initialize the turbo mode timestamp and rearm counter

2024-08-03 08:49:42 +02:00

watchdog.c

watchdog: move softlockup_panic back to early_param

2023-11-28 17:07:09 +00:00

workqueue_internal.h

…

workqueue.c

workqueue: Improve scalability of workqueue watchdog touch

2024-09-12 11:10:27 +02:00