linux-stable/kernel
Abel Vesa aee0861fbe cpu/hotplug: Non-SMP machines do not make use of booted_once
commit 269777aa53 upstream.

Commit 0cc3cd2165 ("cpu/hotplug: Boot HT siblings at least once")
breaks non-SMP builds.

[ I suspect the 'bool' fields should just be made to be bitfields and be
  exposed regardless of configuration, but that's a separate cleanup
  that I'll leave to the owners of this file for later.   - Linus ]

Fixes: 0cc3cd2165 ("cpu/hotplug: Boot HT siblings at least once")
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Tony Luck <tony.luck@intel.com>
Signed-off-by: Abel Vesa <abelvesa@linux.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-15 18:14:55 +02:00
..
bpf bpf: fix references to free_bpf_prog_info() in comments 2018-08-03 07:55:23 +02:00
configs config: android: enable CONFIG_SECCOMP 2016-10-11 15:06:32 -07:00
debug kdb: make "mdr" command repeat 2018-05-30 07:50:51 +02:00
events perf/core: Fix perf_output_read_group() 2018-05-30 07:50:46 +02:00
gcov gcov: support GCC 7.1 2017-09-02 07:07:53 +02:00
irq genirq: Make force irq threading setup more robust 2018-08-09 12:17:57 +02:00
livepatch livepatch/module: make TAINT_LIVEPATCH module-specific 2016-08-26 14:42:08 +02:00
locking locking/qspinlock: Ensure node->count is updated before initialising node 2018-05-30 07:50:26 +02:00
power PM / hibernate: Fix oops at snapshot_write() 2018-07-17 11:37:54 +02:00
printk printk: fix possible reuse of va_list variable 2018-07-03 11:23:10 +02:00
rcu rcu: Call touch_nmi_watchdog() while printing stall warnings 2018-05-30 07:50:50 +02:00
sched sched/wait: Remove the lockless swait_active() check in swake_up*() 2018-08-06 16:23:02 +02:00
time nohz: Fix local_timer_softirq_pending() 2018-08-09 12:17:57 +02:00
trace ring_buffer: tracing: Inherit the tracing setting to next ring buffer 2018-08-09 12:17:59 +02:00
.gitignore
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.c audit: return on memory error to avoid null pointer dereference 2018-05-30 07:50:49 +02:00
audit.h Merge branch 'stable-4.8' of git://git.infradead.org/users/pcmoore/audit 2016-07-29 17:54:17 -07:00
audit_fsnotify.c
audit_tree.c
audit_watch.c audit: Fix use after free in audit_remove_watch_rule() 2017-08-24 17:12:18 -07:00
auditfilter.c audit: allow not equal op for audit by executable 2018-08-03 07:55:25 +02:00
auditsc.c audit: allow not equal op for audit by executable 2018-08-03 07:55:25 +02:00
backtracetest.c
bounds.c
capability.c ptrace: Capture the ptracer's creds not PT_PTRACE_CAP 2017-01-06 10:40:13 +01:00
cgroup.c cgroup: fix error return value from cgroup_subtree_control() 2017-08-11 08:49:28 -07:00
cgroup_freezer.c
cgroup_pids.c cgroup/pids: remove spurious suspicious RCU usage warning 2017-03-26 13:05:58 +02:00
compat.c
configs.c
context_tracking.c
cpu.c cpu/hotplug: Non-SMP machines do not make use of booted_once 2018-08-15 18:14:55 +02:00
cpu_pm.c
cpuset.c sched/cpuset/pm: Fix cpuset vs. suspend-resume bugs 2017-10-12 11:51:25 +02:00
crash_dump.c
cred.c cred: Reject inodes with invalid ids in set_create_file_as() 2016-06-30 18:05:09 -05:00
delayacct.c
dma.c
elfcore.c
exec_domain.c
exit.c kernel/exit.c: avoid undefined behaviour when calling wait4() 2018-05-19 10:27:01 +02:00
extable.c kernel/extable.c: mark core_kernel_text notrace 2017-07-21 07:42:21 +02:00
fork.c fork: unconditionally clear stack on fork 2018-08-09 12:18:00 +02:00
freezer.c freezer, oom: check TIF_MEMDIE on the correct task 2016-07-28 16:07:41 -07:00
futex.c futex: futex_wake_op, fix sign_extend32 sign bits 2018-05-19 10:27:00 +02:00
futex_compat.c
groups.c kernel: make groups_sort calling a responsibility group_info allocators 2018-01-10 09:29:52 +01:00
hung_task.c hung_task: allow hung_task_panic when hung_task_warnings is 0 2016-10-11 15:06:33 -07:00
irq_work.c
jump_label.c jump_label: Invoke jump_label_test() via early_initcall() 2017-12-14 09:28:24 +01:00
kallsyms.c
kcmp.c
Kconfig.freezer
Kconfig.hz
Kconfig.locks
Kconfig.preempt
kcov.c kcov: ensure irq code sees a valid area 2018-08-03 07:55:12 +02:00
kexec.c kexec: allow architectures to override boot mapping 2016-08-02 19:35:27 -04:00
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
kmod.c
kprobes.c kprobes/x86: Fix to set RWX bits correctly before releasing trampoline 2018-04-08 12:12:43 +02:00
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 2018-08-03 07:55:12 +02:00
latencytop.c
Makefile kernel/watchdog.c: move hardlockup detector to separate file 2017-06-17 06:41:57 +02:00
membarrier.c Fix: Disable sys_membarrier when nohz_full is enabled 2017-03-12 06:41:45 +01:00
memremap.c mm: Fix devm_memremap_pages() collision handling 2018-02-28 10:18:34 +01:00
module-internal.h
module.c module: extend 'rodata=off' boot cmdline parameter to module mappings 2018-04-08 12:12:52 +02:00
module_signing.c
notifier.c
nsproxy.c
padata.c padata: free correct variable 2017-05-20 14:28:40 +02:00
panic.c kernel/panic.c: add missing \n 2017-07-05 14:40:24 +02:00
params.c
pid.c pidns: disable pid allocation if pid_ns_prepare_proc() is failed in alloc_pid() 2018-04-13 19:47:53 +02:00
pid_namespace.c pid_ns: Sleep in TASK_INTERRUPTIBLE in zap_pid_ns_processes 2017-05-25 15:44:38 +02:00
profile.c profile: Convert to hotplug state machine 2016-07-15 10:41:42 +02:00
ptrace.c ptrace: Properly initialize ptracer_cred on fork 2017-06-14 15:05:54 +02:00
range.c
reboot.c
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 kernel/signal.c: avoid undefined behaviour in kill_something_info 2018-05-30 07:50:18 +02:00
smp.c cpu/hotplug: Fix SMT supported evaluation 2018-08-15 18:14:53 +02:00
smpboot.c kthread/smpboot: do not park in kthread_create_on_cpu() 2016-10-11 15:06:33 -07:00
smpboot.h
softirq.c Mark HI and TASKLET softirq synchronous 2018-08-15 18:14:42 +02:00
stacktrace.c stacktrace, lockdep: Fix address, newline ugliness 2017-02-14 15:25:42 -08:00
stop_machine.c stop_machine: Use raw spinlocks 2018-08-03 07:55:24 +02:00
sys.c kernel/sys.c: fix potential Spectre v1 issue 2018-05-30 07:50:18 +02:00
sys_ni.c x86/pkeys: Fix pkeys build breakage for some non-x86 arches 2016-09-13 14:41:36 +02:00
sysctl.c timer/sysclt: Restrict timer migration sysctl values to 0 and 1 2017-10-05 09:44:04 +02:00
sysctl_binary.c
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 the length of cgroupstats_cmd_get_policy 2016-11-03 16:55:58 -04:00
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
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-return-notifier.c
user.c
user_namespace.c Merge branch 'nsfs-ioctls' into HEAD 2016-09-22 20:00:36 -05:00
utsname.c Merge branch 'nsfs-ioctls' into HEAD 2016-09-22 20:00:36 -05:00
utsname_sysctl.c
watchdog.c kernel/watchdog: prevent false hardlockup on overloaded system 2017-06-17 06:41:57 +02:00
watchdog_hld.c kernel/watchdog: prevent false hardlockup on overloaded system 2017-06-17 06:41:57 +02:00
workqueue.c workqueue: use put_device() instead of kfree() 2018-05-30 07:50:36 +02:00
workqueue_internal.h workqueue: Fix NULL pointer dereference 2017-11-15 15:53:17 +01:00