Greg Kroah-Hartman 2bb3669f57 kernel/fail_function: fix memory leak with using debugfs_lookup() ...

When calling debugfs_lookup() the result must have dput() called on it,
otherwise the memory will leak over time.  To make things simpler, just
call debugfs_lookup_and_remove() instead which handles all of the logic
at once.

Cc: Andrew Morton <[email protected]>
Reviewed-by: Yang Yingliang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

2023-02-08 13:36:22 +01:00

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bpf

bpf: Fix pointer-leak due to insufficient speculative store bypass mitigation

2023-01-13 17:18:35 +01:00

cgroup

Merge tag 'mm-stable-2022-12-13' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2022-12-13 19:29:45 -08:00

configs

mm, slob: rename CONFIG_SLOB to CONFIG_SLOB_DEPRECATED

2022-12-01 00:09:20 +01:00

debug

kdb: use srcu console list iterator

2022-12-02 11:25:00 +01:00

dma

dma-mapping: reject GFP_COMP for noncoherent allocations

2022-12-21 08:45:38 +01:00

entry

entry: kmsan: introduce kmsan_unpoison_entry_regs()

2022-10-03 14:03:25 -07:00

events

perf/core: Call LSM hook after copying perf_event_attr

2022-12-27 12:44:01 +01:00

futex

Merge tag 'locking_urgent_for_v6.2_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2023-01-01 11:15:05 -08:00

gcov

gcov: add support for checksum field

2022-12-21 14:31:52 -08:00

irq

genirq/msi: Return MSI_XA_DOMAIN_SIZE as the maximum MSI index when no domain is present

2022-12-16 14:04:04 +00:00

kcsan

kcsan: test: don't put the expect array on the stack

2023-01-02 08:59:33 -08:00

livepatch

Merge tag 'modules-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux

2022-12-13 14:05:39 -08:00

locking

Merge tag 'locking_urgent_for_v6.2_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2023-01-01 11:15:05 -08:00

module

Merge tag 'powerpc-6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2022-12-19 07:13:33 -06:00

power

kernel/power/energy_model.c: fix memory leak with using debugfs_lookup()

2023-02-08 13:36:00 +01:00

printk

Merge branch 'rework/console-list-lock' into for-linus

2023-01-19 14:56:38 +01:00

rcu

Merge tag 'rcu-urgent.2022.12.17a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu

2022-12-21 07:59:57 -08:00

sched

sched/core: Use kfree_rcu() in do_set_cpus_allowed()

2023-01-09 11:43:23 +01:00

time

kernel/time/test_udelay.c: fix memory leak with using debugfs_lookup()

2023-02-08 13:35:51 +01:00

trace

bpf: Skip task with pid=1 in send_signal_common()

2023-01-06 22:48:58 +01:00

.gitignore

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acct.c

acct: fix potential integer overflow in encode_comp_t()

2022-11-30 16:13:18 -08:00

async.c

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audit_fsnotify.c

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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

audit: unify audit_filter_{uring(), inode_name(), syscall()}

2022-10-17 14:24:42 -04:00

backtracetest.c

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bounds.c

mm: multi-gen LRU: minimal implementation

2022-09-26 19:46:09 -07:00

capability.c

caps: use type safe idmapping helpers

2022-10-26 10:02:39 +02:00

cfi.c

cfi: Switch to -fsanitize=kcfi

2022-09-26 10:13:13 -07:00

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

2022-12-02 12:43:02 +01:00

crash_core.c

vmcoreinfo: warn if we exceed vmcoreinfo data size

2022-11-30 16:13:17 -08:00

crash_dump.c

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cred.c

cred: Do not default to init_cred in prepare_kernel_cred()

2022-11-01 10:04:52 -07:00

delayacct.c

delayacct: support re-entrance detection of thrashing accounting

2022-09-26 19:46:07 -07:00

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

2022-12-16 12:26:57 -08:00

extable.c

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fail_function.c

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

2023-02-08 13:36:22 +01:00

fork.c

Merge tag 'x86_mm_for_6.2_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2022-12-17 14:06:53 -06:00

freezer.c

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gen_kheaders.sh

kheaders: explicitly validate existence of cpio command

2023-01-18 16:34:04 +09:00

groups.c

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hung_task.c

sched: Fix more TASK_state comparisons

2022-09-30 16:50:39 +02:00

iomem.c

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irq_work.c

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jump_label.c

jump_label: Prevent key->enabled int overflow

2022-12-01 15:53:05 -08:00

kallsyms_internal.h

kallsyms: Reduce the memory occupied by kallsyms_seqs_of_names[]

2022-11-12 18:47:36 -08:00

kallsyms_selftest.c

kallsyms: Fix scheduling with interrupts disabled in self-test

2023-01-13 15:09:08 -08:00

kallsyms_selftest.h

kallsyms: Add self-test facility

2022-11-15 00:42:02 -08:00

kallsyms.c

kallsyms: Add self-test facility

2022-11-15 00:42:02 -08:00

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

kcov: kmsan: unpoison area->list in kcov_remote_area_put()

2022-10-03 14:03:23 -07:00

kexec_core.c

kexec: remove the unneeded result variable

2022-11-18 13:55:07 -08:00

kexec_elf.c

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kexec_file.c

kexec: replace crash_mem_range with range

2022-11-18 13:55:07 -08:00

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

kprobes: kretprobe events missing on 2-core KVM guest

2022-12-15 08:48:40 +09:00

ksysfs.c

kernels/ksysfs.c: export kernel address bits

2023-01-20 14:30:45 +01:00

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

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Makefile

Merge tag 'hardening-v6.2-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

2022-12-23 12:00:24 -08:00

module_signature.c

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notifier.c

notifier: repair slips in kernel-doc comments

2022-11-30 19:32:30 +01:00

nsproxy.c

fs/exec: switch timens when a task gets a new mm

2022-10-25 15:15:52 -07:00

padata.c

Merge tag 'kbuild-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

2022-12-19 12:33:32 -06:00

panic.c

Merge tag 'hardening-v6.2-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

2022-12-23 12:00:24 -08:00

params.c

Merge tag 'driver-core-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2022-12-16 03:54:54 -08:00

pid_namespace.c

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pid.c

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profile.c

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ptrace.c

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range.c

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reboot.c

kernel/reboot: Add SYS_OFF_MODE_RESTART_PREPARE mode

2022-10-04 15:59:36 +02:00

regset.c

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relay.c

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

2022-12-11 19:30:19 -08:00

resource_kunit.c

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resource.c

Merge tag 'driver-core-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2022-12-16 03:54:54 -08:00

rseq.c

rseq: Use pr_warn_once() when deprecated/unknown ABI flags are encountered

2022-11-14 09:58:32 +01:00

scftorture.c

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scs.c

scs: add support for dynamic shadow call stacks

2022-11-09 18:06:35 +00:00

seccomp.c

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signal.c

Merge tag 'hardening-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

2022-12-14 12:20:00 -08:00

smp.c

Merge tag 'bitmap-6.1-rc1' of https://github.com/norov/linux

2022-10-10 12:49:34 -07:00

smpboot.c

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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

static_call: Add call depth tracking support

2022-10-17 16:41:16 +02:00

static_call.c

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stop_machine.c

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sys_ni.c

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sys.c

prlimit: do_prlimit needs to have a speculation check

2023-01-21 16:14:17 +01:00

sysctl-test.c

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sysctl.c

Merge tag 'mm-stable-2022-12-13' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2022-12-13 19:29:45 -08:00

task_work.c

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taskstats.c

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torture.c

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tracepoint.c

tracepoint: Optimize the critical region of mutex_lock in tracepoint_module_coming()

2022-09-26 13:01:18 -04:00

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

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

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user.c

kernel/user: Allow user_struct::locked_vm to be usable for iommufd

2022-11-30 20:16:49 -04:00

usermode_driver.c

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utsname_sysctl.c

kernel/utsname_sysctl.c: Fix hostname polling

2022-10-23 12:01:01 -07:00

utsname.c

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watch_queue.c

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watchdog_hld.c

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watchdog.c

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workqueue_internal.h

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workqueue.c

workqueue: Make queue_rcu_work() use call_rcu_hurry()

2022-11-30 13:17:05 -08:00