Ubuntu-focal-kernel/kernel
Paul E. McKenney 251e53fa2c rcutorture: Fix rcu_torture_one_read() pipe_count overflow comment
BugLink: https://bugs.launchpad.net/bugs/2073621

[ Upstream commit 8b9b443fa860276822b25057cb3ff3b28734dec0 ]

The "pipe_count > RCU_TORTURE_PIPE_LEN" check has a comment saying "Should
not happen, but...".  This is only true when testing an RCU whose grace
periods are always long enough.  This commit therefore fixes this comment.

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Closes: https://lore.kernel.org/lkml/CAHk-=wi7rJ-eGq+xaxVfzFEgbL9tdf6Kc8Z89rCpfcQOKm74Tw@mail.gmail.com/
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Uladzislau Rezki (Sony) <urezki@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Portia Stephens <portia.stephens@canonical.com>
Signed-off-by: Roxana Nicolescu <roxana.nicolescu@canonical.com>
2024-08-02 16:16:17 +02:00
..
bpf bpf: report RCU QS in cpumap kthread 2024-06-07 15:01:31 +02:00
cgroup sched/fair: Allow disabling sched_balance_newidle with sched_relax_domain_level 2024-07-05 10:51:59 +02:00
configs
debug kdb: Use format-specifiers rather than memset() for padding in kdb_read() 2024-07-05 10:52:03 +02:00
dma dma-mapping: clear dev->dma_mem to NULL after freeing it 2024-02-29 15:23:36 +01:00
events perf/core: Fix reentry problem in perf_output_read_group() 2024-06-07 15:01:37 +02:00
gcov
irq genirq/cpuhotplug, x86/vector: Prevent vector leak during CPU offline 2024-07-05 10:52:02 +02:00
livepatch
locking
power PM: suspend: Set mem_sleep_current during kernel command line setup 2024-06-07 15:01:33 +02:00
printk printk: Update @console_may_schedule in console_trylock_spinning() 2024-06-07 15:01:36 +02:00
rcu rcutorture: Fix rcu_torture_one_read() pipe_count overflow comment 2024-08-02 16:16:17 +02:00
sched sched/fair: Allow disabling sched_balance_newidle with sched_relax_domain_level 2024-07-05 10:51:59 +02:00
time tick/nohz_full: Don't abuse smp_call_function_single() in tick_setup_device() 2024-08-02 16:16:17 +02:00
trace ring-buffer: Fix a race between readers and resize checks 2024-07-05 10:51:55 +02:00
.gitignore
Kconfig.freezer
Kconfig.hz
Kconfig.locks
Kconfig.preempt
Makefile
acct.c
async.c
audit.c audit: Send netlink ACK before setting connection in auditd_set 2024-03-28 15:18:33 +01:00
audit.h
audit_fsnotify.c
audit_tree.c
audit_watch.c audit: don't WARN_ON_ONCE(!current->mm) in audit_exe_compare() 2024-02-02 14:13:10 +01:00
auditfilter.c
auditsc.c
backtracetest.c
bounds.c bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS 2024-06-07 15:01:47 +02:00
capability.c
compat.c
configs.c
context_tracking.c
cpu.c hrtimers: Push pending hrtimers away from outgoing CPU earlier 2024-02-02 14:13:17 +01:00
cpu_pm.c
crash_core.c
crash_dump.c
cred.c cred: switch to using atomic_long_t 2024-02-02 14:13:21 +01:00
delayacct.c
dma.c
exec_domain.c
exit.c
extable.c
fail_function.c
fork.c
freezer.c
futex.c
gen_kheaders.sh
groups.c
hung_task.c
iomem.c
irq_work.c
jump_label.c
kallsyms.c
kcmp.c
kcov.c
kexec.c
kexec_core.c
kexec_elf.c
kexec_file.c
kexec_internal.h
kheaders.c
kmod.c
kprobes.c kprobes: Fix possible use-after-free issue on kprobe registration 2024-06-07 15:01:43 +02:00
ksysfs.c
kthread.c
latencytop.c
module-internal.h
module.c
module_signature.c
module_signing.c
notifier.c
nsproxy.c
padata.c
panic.c panic: Flush kernel log buffer at the end 2024-06-07 15:01:40 +02:00
params.c params: lift param_set_uint_minmax to common code 2024-07-05 10:52:01 +02:00
pid.c
pid_namespace.c
profile.c
ptrace.c
range.c
reboot.c kernel/reboot: emergency_restart: Set correct system_state 2024-02-02 14:13:10 +01:00
relay.c
resource.c
rseq.c
seccomp.c
signal.c
smp.c
smpboot.c
smpboot.h
softirq.c
stackleak.c
stacktrace.c
stop_machine.c
sys.c getrusage: use sig->stats_lock rather than lock_task_sighand() 2024-06-07 15:01:22 +02:00
sys_ni.c
sysctl-test.c
sysctl.c sched/rt: Disallow writing invalid values to sched_rt_period_us 2024-04-26 10:54:05 +02:00
sysctl_binary.c
task_work.c
taskstats.c
test_kprobes.c
torture.c
tracepoint.c
tsacct.c
ucount.c
uid16.c
uid16.h
umh.c
up.c
user-return-notifier.c
user.c
user_namespace.c
utsname.c
utsname_sysctl.c
watchdog.c
watchdog_hld.c
workqueue.c
workqueue_internal.h