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bbcefd38da0f34f09fb22e7ee9217d3a3e0aacf0
linux/kernel
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Jason A. Donenfeld bbcefd38da padata: get_next is never NULL 
commit 69b348449b upstream.

Per Dan's static checker warning, the code that returns NULL was removed
in 2010, so this patch updates the comments and fixes the code
assumptions.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-15 17:28:27 +09:00
..
bpf
bpf: Explicitly memset the bpf_attr structure
2023-05-15 17:12:39 +09:00
configs
ANDROID: add script to fetch android kernel config fragments
2017-10-03 17:19:26 +00:00
debug
kdb: do a sanity check on the cpu in kdb_per_cpu()
2023-05-15 16:45:22 +09:00
events
perf/core: fix parent pid/tid in task exit events
2023-05-15 17:24:10 +09:00
gcov
kernel/gcov/fs.c: gcov_seq_next() should increase position index
2023-05-15 17:22:39 +09:00
irq
genirq: Fix reference leaks on irq affinity notifiers
2023-05-15 17:11:48 +09:00
livepatch
livepatch/module: make TAINT_LIVEPATCH module-specific
2016-08-26 14:42:08 +02:00
locking
locktorture: Print ratio of acquisitions, not failures
2023-05-15 17:16:22 +09:00
power
PM: hibernate: Freeze kernel threads in software_resume()
2023-05-15 17:24:42 +09:00
printk
printk: fix integer overflow in setup_log_buf()
2023-05-15 15:17:10 +09:00
rcu
rcuperf: Fix cleanup path for invalid perf_type strings
2023-05-15 13:36:07 +09:00
sched
sched: Avoid scale real weight down to zero
2023-05-15 17:13:50 +09:00
time
ptp: fix the race between the release of ptp_clock and cdev
2023-05-15 17:27:24 +09:00
trace
blktrace: fix dereference after null check
2023-05-15 17:27:18 +09:00
.gitignore
certs: add .gitignore to stop git nagging about x509_certificate_list
2015-10-21 15:18:35 +01:00
acct.c
kernel/acct.c: fix the acct->needcheck check in check_free_space()
2018-01-10 09:29:51 +01:00
async.c
kernel/async.c: revert "async: simplify lowest_in_progress()"
2018-02-17 13:21:18 +01:00
audit_fsnotify.c
wrappers for ->i_mutex access
2016-01-22 18:04:28 -05:00
audit_tree.c
audit: cleanup prune_tree_thread
2016-04-04 09:46:47 -04:00
audit_watch.c
audit_get_nd(): don't unlock parent too early
2023-05-15 16:08:52 +09:00
audit.c
audit: check the length of userspace generated audit records
2023-05-15 17:23:39 +09:00
audit.h
Merge branch 'stable-4.8' of git://git.infradead.org/users/pcmoore/audit
2016-07-29 17:54:17 -07:00
auditfilter.c
audit: fix error handling in audit_data_to_entry()
2023-05-15 17:01:41 +09:00
auditsc.c
audit: print empty EXECVE args
2023-05-15 15:18:40 +09:00
backtracetest.c
…
bounds.c
kbuild: fix kernel/bounds.c 'W=1' warning
2023-05-15 09:22:43 +09:00
capability.c
ptrace: Capture the ptracer's creds not PT_PTRACE_CAP
2017-01-06 10:40:13 +01:00
cfi.c
cfi: print target address on failure
2018-05-01 16:49:34 +00:00
cgroup_freezer.c
cgroup: kill cgrp_ss_priv[CGROUP_CANFORK_COUNT] and friends
2015-12-03 10:24:08 -05:00
cgroup_pids.c
cgroup: pids: use atomic64_t for pids->limit
2023-05-15 16:16:25 +09:00
cgroup.c
cgroup: memcg: net: do not associate sock with unrelated cgroup
2023-05-15 17:09:20 +09:00
compat.c
19af5c5 dtv_demod: add AGC control for board t309 [1/1]
2019-05-06 21:14:10 +08:00
configs.c
…
context_tracking.c
context_tracking: Switch to new static_branch API
2015-11-24 09:56:43 +01:00
cpu_pm.c
kernel/cpu_pm: fix cpu_cluster_pm_exit comment
2015-09-03 02:42:20 +02:00
cpu.c
x86/speculation: Remove redundant arch_smt_update() invocation
2023-05-15 17:14:41 +09:00
cpuset.c
Merge 4.9.55 into android-4.9
2017-10-12 22:31:24 +02:00
crash_dump.c
…
cred.c
memcg: account security cred as well to kmemcg
2023-05-15 16:30:24 +09:00
delayacct.c
kmemcg: account certain kmem allocations to memcg
2016-01-14 16:00:49 -08:00
dma.c
…
elfcore.c
kernel/elfcore.c: include proper prototypes
2023-05-15 14:48:01 +09:00
exec_domain.c
Remove rest of exec domains.
2015-04-12 21:03:31 +02:00
exit.c
kernel/exit.c: release ptraced tasks before zap_pid_ns_processes
2023-05-15 11:16:37 +09:00
extable.c
kernel/extable.c: mark core_kernel_text notrace
2017-07-21 07:42:21 +02:00
fork.c
kernel/sysctl.c: do not override max_threads provided by userspace
2023-05-15 14:49:35 +09:00
freezer.c
freezer, oom: check TIF_MEMDIE on the correct task
2016-07-28 16:07:41 -07:00
futex_compat.c
ptrace: use fsuid, fsgid, effective creds for fs access checks
2016-01-20 17:09:18 -08:00
futex.c
futex: Unbreak futex hashing
2023-05-15 17:11:11 +09:00
groups.c
kernel: make groups_sort calling a responsibility group_info allocators
2018-01-10 09:29:52 +01:00
hung_task.c
kernel: hung_task.c: disable on suspend
2023-05-15 12:23:14 +09:00
irq_work.c
treewide: Remove old email address
2015-11-23 09:44:58 +01:00
jump_label.c
jump_label: Invoke jump_label_test() via early_initcall()
2017-12-14 09:28:24 +01:00
kallsyms.c
rodata: optimize memory usage of rodata section [4/5]
2023-04-21 13:52:34 +09:00
kcmp.c
ptrace: use fsuid, fsgid, effective creds for fs access checks
2016-01-20 17:09:18 -08:00
Kconfig.freezer
…
Kconfig.hz
…
Kconfig.locks
locking/qrwlock: Rename QUEUE_RWLOCK to QUEUED_RWLOCKS
2015-05-12 09:46:00 +02:00
Kconfig.preempt
…
kcov.c
kcov: ensure irq code sees a valid area
2023-05-12 16:39:07 +09:00
kexec_core.c
objtool, x86: Add several functions and files to the objtool whitelist
2018-06-05 10:28:57 +02:00
kexec_file.c
kexec: fix double-free when failing to relocate the purgatory
2016-09-01 17:52:01 -07:00
kexec_internal.h
kexec: move some memembers and definitions within the scope of CONFIG_KEXEC_FILE
2016-01-20 17:09:18 -08:00
kexec.c
kexec: allow architectures to override boot mapping
2016-08-02 19:35:27 -04:00
kmod.c
kmod: make request_module() return an error when autoloading is disabled
2023-05-15 17:14:56 +09:00
kprobes.c
kprobes: Don't call BUG_ON() if there is a kprobe in use on free list
2023-05-15 15:08:53 +09:00
ksysfs.c
kexec: add a kexec_crash_loaded() function
2016-08-02 19:35:30 -04:00
kthread.c
kthread, tracing: Don't expose half-written comm when creating kthreads
2023-05-12 16:38:55 +09:00
latencytop.c
sched/debug: Make schedstats a runtime tunable that is disabled by default
2016-02-09 11:54:23 +01:00
Makefile
x86/uaccess, kcov: Disable stack protector
2023-05-15 13:48:54 +09:00
membarrier.c
Fix: Disable sys_membarrier when nohz_full is enabled
2017-03-12 06:41:45 +01:00
memremap.c
mm, devm_memremap_pages: kill mapping "System RAM" support
2023-05-15 10:54:41 +09:00
module_signing.c
KEYS: Move the point of trust determination to __key_link()
2016-04-11 22:43:43 +01:00
module-internal.h
…
module.c
kernel/module.c: wakeup processes in module_wq on module unload
2023-05-15 16:17:28 +09:00
notifier.c
x86/mm: split vmalloc_sync_all()
2023-05-15 17:11:06 +09:00
nsproxy.c
cgroup: introduce cgroup namespaces
2016-02-16 13:04:58 -05:00
padata.c
padata: get_next is never NULL
2023-05-15 17:28:27 +09:00
panic.c
panic: ensure preemption is disabled during panic()
2023-05-15 14:48:19 +09:00
params.c
Merge tag 'modules-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
2015-11-09 15:53:39 -08:00
pid_namespace.c
signal/pid_namespace: Fix reboot_pid_ns to use send_sig not force_sig
2023-05-15 13:59:49 +09:00
pid.c
pidns: disable pid allocation if pid_ns_prepare_proc() is failed in alloc_pid()
2018-04-13 19:47:53 +02:00
profile.c
profile: Convert to hotplug state machine
2016-07-15 10:41:42 +02:00
ptrace.c
ptrace: Fix ->ptracer_cred handling for PTRACE_TRACEME
2023-05-15 13:57:11 +09:00
range.c
kernel: avoid overflow in cmp_range
2015-01-17 10:02:23 +13:00
reboot.c
kexec: split kexec_load syscall from kexec core code
2015-09-10 13:29:01 -07:00
relay.c
kernel/relay.c: limit kmalloc size to KMALLOC_MAX_SIZE
2018-05-30 07:50:29 +02:00
resource.c
resource: fix integer overflow at reallocation
2018-04-24 09:34:09 +02:00
seccomp.c
seccomp: Move speculation migitation control to arch code
2018-05-22 16:58:02 +02:00
signal.c
signal: Extend exec_id to 64bits
2023-05-15 17:14:27 +09:00
smp.c
cpu/hotplug: Fix SMT supported evaluation
2023-05-12 16:55:46 +09:00
smpboot.c
kthread/smpboot: do not park in kthread_create_on_cpu()
2016-10-11 15:06:33 -07:00
smpboot.h
cpu/hotplug: Create hotplug threads
2016-03-01 20:36:56 +01:00
softirq.c
Mark HI and TASKLET softirq synchronous
2023-05-12 16:46:40 +09:00
stacktrace.c
stacktrace, lockdep: Fix address, newline ugliness
2017-02-14 15:25:42 -08:00
stop_machine.c
stop_machine: Use raw spinlocks
2023-05-12 16:43:35 +09:00
sys_ni.c
x86/pkeys: Fix pkeys build breakage for some non-x86 arches
2016-09-13 14:41:36 +02:00
sys.c
kernel/sys.c: prctl: fix false positive in validate_prctl_map()
2023-05-15 13:47:18 +09:00
sysctl_binary.c
kernel/sysctl_binary.c: use generic UUID library
2016-05-20 17:58:30 -07:00
sysctl.c
kernel: sysctl: make drop_caches write-only
2023-05-15 16:21:29 +09:00
task_work.c
task_work: use READ_ONCE/lockless_dereference, avoid pi_lock if !task_works
2016-08-02 19:35:02 -04:00
taskstats.c
taskstats: fix data-race
2023-05-15 16:30:15 +09:00
test_kprobes.c
…
torture.c
torture: Convert torture_shutdown() to hrtimer
2016-08-22 10:01:49 -07:00
tracepoint.c
tracepoint: Do not warn on ENOMEM
2018-05-09 09:50:20 +02:00
tsacct.c
time, acct: Drop irq save & restore from __acct_update_integrals()
2016-02-29 09:53:09 +01:00
ucount.c
kernel/ucount.c: mark user_header with kmemleak_ignore()
2017-06-17 06:41:51 +02:00
uid16.c
kernel: make groups_sort calling a responsibility group_info allocators
2018-01-10 09:29:52 +01:00
up.c
smp: Add function to execute a function synchronously on a CPU
2016-09-05 13:52:39 +02:00
user_namespace.c
userns: move user access out of the mutex
2023-05-12 17:24:22 +09:00
user-return-notifier.c
…
user.c
ANDROID: proc: Add /proc/uid directory
2018-04-03 11:15:30 -07:00
utsname_sysctl.c
sys: don't hold uts_sem while accessing userspace memory
2023-05-12 17:24:20 +09:00
utsname.c
Merge branch 'nsfs-ioctls' into HEAD
2016-09-22 20:00:36 -05:00
watchdog_hld.c
debug: hard lockup detect
2018-05-09 19:39:28 -07:00
watchdog.c
debug: hard lockup detect
2018-05-09 19:39:28 -07:00
workqueue_internal.h
workqueue: Fix NULL pointer dereference
2017-11-15 15:53:17 +01:00
workqueue.c
workqueue: don't use wq_select_unbound_cpu() for bound works
2023-05-15 17:09:24 +09:00