Johan Hovold 8ff7db51d3 irqdomain: Refactor __irq_domain_alloc_irqs() ...

[ Upstream commit d55f7f4c58 ]

Refactor __irq_domain_alloc_irqs() so that it can be called internally
while holding the irq_domain_mutex.

This will be used to fix a shared-interrupt mapping race, hence the
Fixes tag.

Fixes: b62b2cf575 ("irqdomain: Fix handling of type settings for existing mappings")
Cc: stable@vger.kernel.org      # 4.8
Tested-by: Hsin-Yi Wang <hsinyi@chromium.org>
Tested-by: Mark-PK Tsai <mark-pk.tsai@mediatek.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230213104302.17307-6-johan+linaro@kernel.org
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-03-17 08:48:51 +01:00

..

bpf

bpf: Fix global subprog context argument resolution logic

2023-03-10 09:39:18 +01:00

cgroup

memcg: fix possible use-after-free in memcg_write_event_control()

2022-12-14 11:37:19 +01:00

configs

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debug

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dma

swiotlb: max mapping size takes min align mask into account

2022-10-05 10:39:40 +02:00

entry

lockdep: Fix -Wunused-parameter for _THIS_IP_

2022-09-20 12:39:42 +02:00

events

perf/core: Call LSM hook after copying perf_event_attr

2023-01-12 11:58:53 +01:00

futex

futex: Resend potentially swallowed owner death notification

2022-12-31 13:14:04 +01:00

gcov

gcov: add support for checksum field

2022-12-31 13:14:47 +01:00

irq

irqdomain: Refactor __irq_domain_alloc_irqs()

2023-03-17 08:48:51 +01:00

kcsan

panic: Consolidate open-coded panic_on_warn checks

2023-02-01 08:27:22 +01:00

livepatch

livepatch: fix race between fork and KLP transition

2022-10-26 12:34:30 +02:00

locking

locking/rwsem: Prevent non-first waiter from spinning in down_write() slowpath

2023-03-10 09:39:57 +01:00

power

PM: EM: fix memory leak with using debugfs_lookup()

2023-03-10 09:39:51 +01:00

printk

kernel/printk/index.c: fix memory leak with using debugfs_lookup()

2023-03-11 13:57:32 +01:00

rcu

rcu-tasks: Make rude RCU-Tasks work well with CPU hotplug

2023-03-10 09:39:47 +01:00

sched

sched/rt: pick_next_rt_entity(): check list_entry

2023-03-10 09:39:05 +01:00

time

time/debug: Fix memory leak with using debugfs_lookup()

2023-03-10 09:39:51 +01:00

trace

tracing: Add NULL checks for buffer in ring_buffer_free_read_page()

2023-03-11 13:57:32 +01:00

.gitignore

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acct.c

acct: fix potential integer overflow in encode_comp_t()

2022-12-31 13:14:40 +01:00

async.c

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audit_fsnotify.c

audit: fix potential double free on error path from fsnotify_add_inode_mark

2022-08-31 17:16:33 +02:00

audit_tree.c

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audit_watch.c

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audit.c

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audit.h

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auditfilter.c

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auditsc.c

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backtracetest.c

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bounds.c

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capability.c

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cfi.c

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compat.c

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configs.c

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context_tracking.c

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cpu_pm.c

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cpu.c

cpu/hotplug: Do not bail-out in DYING/STARTING sections

2022-12-31 13:14:04 +01:00

crash_core.c

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crash_dump.c

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cred.c

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delayacct.c

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dma.c

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exec_domain.c

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exit.c

exit: Use READ_ONCE() for all oops/warn limit reads

2023-02-01 08:27:22 +01:00

extable.c

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fail_function.c

kernel/fail_function: fix memory leak with using debugfs_lookup()

2023-03-11 13:57:38 +01:00

fork.c

fork: allow CLONE_NEWTIME in clone3 flags

2023-03-17 08:48:47 +01:00

freezer.c

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gen_kheaders.sh

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groups.c

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hung_task.c

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iomem.c

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irq_work.c

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jump_label.c

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kallsyms.c

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kcmp.c

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Kconfig.freezer

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Kconfig.hz

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Kconfig.locks

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Kconfig.preempt

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kcov.c

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kexec_core.c

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kexec_elf.c

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kexec_file.c

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kexec_internal.h

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kexec.c

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kheaders.c

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kmod.c

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kprobes.c

x86/kprobes: Fix arch_check_optimized_kprobe check within optimized_kprobe range

2023-03-10 09:40:01 +01:00

ksysfs.c

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kthread.c

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latencytop.c

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Makefile

futex: Move to kernel/futex/

2022-12-31 13:14:04 +01:00

module_signature.c

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module_signing.c

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module-internal.h

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module.c

module: Don't wait for GOING modules

2023-02-01 08:27:23 +01:00

notifier.c

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nsproxy.c

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padata.c

padata: Fix list iterator in padata_do_serial()

2022-12-31 13:14:24 +01:00

panic.c

exit: Use READ_ONCE() for all oops/warn limit reads

2023-02-01 08:27:22 +01:00

params.c

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pid_namespace.c

rcu-tasks: Fix synchronize_rcu_tasks() VS zap_pid_ns_processes()

2023-03-10 09:39:09 +01:00

pid.c

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profile.c

profiling: fix shift too large makes kernel panic

2022-08-17 14:24:04 +02:00

ptrace.c

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range.c

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reboot.c

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regset.c

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relay.c

relay: fix type mismatch when allocating memory in relay_create_buf()

2022-12-31 13:14:05 +01:00

resource_kunit.c

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resource.c

dax/kmem: Fix leak of memory-hotplug resources

2023-03-10 09:40:08 +01:00

rseq.c

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scftorture.c

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scs.c

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seccomp.c

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signal.c

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smp.c

locking/csd_lock: Change csdlock_debug from early_param to __setup

2022-08-17 14:24:24 +02:00

smpboot.c

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smpboot.h

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softirq.c

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stackleak.c

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stacktrace.c

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static_call_inline.c

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static_call.c

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stop_machine.c

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sys_ni.c

kernel/sys_ni: add compat entry for fadvise64_64

2022-08-31 17:16:33 +02:00

sys.c

prlimit: do_prlimit needs to have a speculation check

2023-01-24 07:22:44 +01:00

sysctl-test.c

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sysctl.c

kernel/panic: move panic sysctls to its own file

2023-02-01 08:27:20 +01:00

task_work.c

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taskstats.c

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test_kprobes.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

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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

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watch_queue.c

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watchdog_hld.c

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watchdog.c

watchdog: export lockup_detector_reconfigure

2022-08-25 11:40:43 +02:00

workqueue_internal.h

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workqueue.c

workqueue: don't skip lockdep work dependency in cancel_work_sync()

2022-09-28 11:11:56 +02:00