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Naveen N. Rao 0edf5cdefd tracing: Tag trace_percpu_buffer as a percpu pointer 
commit f28439db47 upstream.

Tag trace_percpu_buffer as a percpu pointer to resolve warnings
reported by sparse:
  /linux/kernel/trace/trace.c:3218:46: warning: incorrect type in initializer (different address spaces)
  /linux/kernel/trace/trace.c:3218:46:    expected void const [noderef] __percpu *__vpp_verify
  /linux/kernel/trace/trace.c:3218:46:    got struct trace_buffer_struct *
  /linux/kernel/trace/trace.c:3234:9: warning: incorrect type in initializer (different address spaces)
  /linux/kernel/trace/trace.c:3234:9:    expected void const [noderef] __percpu *__vpp_verify
  /linux/kernel/trace/trace.c:3234:9:    got int *

Link: https://lkml.kernel.org/r/ebabd3f23101d89cb75671b68b6f819f5edc830b.1640255304.git.naveen.n.rao@linux.vnet.ibm.com

Cc: stable@vger.kernel.org
Reported-by: kernel test robot <lkp@intel.com>
Fixes: 07d777fe8c ("tracing: Add percpu buffers for trace_printk()")
Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-01-11 13:38:11 +01:00
..
bpf
bpf: Prevent increasing bpf_jit_limit above max
2021-11-26 11:48:20 +01:00
configs
…
debug
kdb: Make memory allocations more robust
2021-03-03 17:44:31 +01:00
events
events: Reuse value read using READ_ONCE instead of re-reading it
2021-09-22 11:43:09 +02:00
gcov
gcov: add support for GCC 10.1
2020-09-23 08:46:14 +02:00
irq
genirq: Disable interrupts for force threaded handlers
2021-03-24 10:59:26 +01:00
livepatch
…
locking
locking/lockdep: Avoid RCU-induced noinstr fail
2021-11-26 11:48:27 +01:00
power
PM: hibernate: use correct mode for swsusp_close()
2021-12-08 08:45:03 +01:00
printk
printk/console: Allow to disable console output by using console="" or console=null
2021-11-12 13:18:02 +01:00
rcu
rcuperf: Fix cleanup path for invalid perf_type strings
2019-05-31 06:48:30 -07:00
sched
wait: add wake_up_pollfree()
2021-12-14 10:04:48 +01:00
time
timekeeping: Really make sure wall_to_monotonic isn't positive
2021-12-22 09:05:14 +01:00
trace
tracing: Tag trace_percpu_buffer as a percpu pointer
2022-01-11 13:38:11 +01:00
.gitignore
…
acct.c
…
async.c
…
audit_fsnotify.c
…
audit_tree.c
…
audit_watch.c
audit: CONFIG_CHANGE don't log internal bookkeeping as an event
2020-10-01 20:40:07 +02:00
audit.c
audit: fix a net reference leak in audit_list_rules_send()
2021-04-07 12:05:41 +02:00
audit.h
audit: fix a net reference leak in audit_list_rules_send()
2021-04-07 12:05:41 +02:00
auditfilter.c
audit: fix a net reference leak in audit_list_rules_send()
2021-04-07 12:05:41 +02:00
auditsc.c
audit: print empty EXECVE args
2019-11-28 18:28:55 +01:00
backtracetest.c
…
bounds.c
…
capability.c
…
cgroup_freezer.c
…
cgroup_pids.c
cgroup: pids: use atomic64_t for pids->limit
2019-12-21 10:42:02 +01:00
cgroup.c
cgroup: Make rebind_subsystems() disable v2 controllers all at once
2021-11-26 11:48:32 +01:00
compat.c
…
configs.c
…
context_tracking.c
…
cpu_pm.c
kernel/cpu_pm: Fix uninitted local in cpu_pm
2020-06-20 10:24:21 +02:00
cpu.c
kernel/cpu: add arch override for clear_tasks_mm_cpumask() mm handling
2020-12-29 13:44:50 +01:00
cpuset.c
…
crash_dump.c
…
cred.c
memcg: account security cred as well to kmemcg
2020-01-12 11:24:13 +01:00
delayacct.c
…
dma.c
…
exec_domain.c
…
exit.c
futex: Mark the begin of futex exit explicitly
2021-02-03 23:19:49 +01:00
extable.c
…
fork.c
mm/hugetlb: initialize hugetlb_usage in mm_init
2021-09-22 11:43:08 +02:00
freezer.c
…
futex.c
mm, futex: fix shared futex pgoff on shmem huge page
2021-07-11 12:46:40 +02:00
groups.c
…
hung_task.c
kernel: hung_task.c: disable on suspend
2019-04-20 09:07:52 +02:00
irq_work.c
…
jump_label.c
…
kallsyms.c
…
kcmp.c
…
Kconfig.freezer
…
Kconfig.hz
…
Kconfig.locks
…
Kconfig.preempt
…
kcov.c
…
kexec_core.c
…
kexec_file.c
kernel: kexec_file: fix error return code of kexec_calculate_store_digests()
2021-05-22 10:40:31 +02:00
kexec_internal.h
…
kexec.c
…
kmod.c
usermodehelper: reset umask to default before executing user process
2020-10-14 09:48:14 +02:00
kprobes.c
kprobes: Limit max data_size of the kretprobe instances
2021-12-08 08:45:06 +01:00
ksysfs.c
…
kthread.c
kthread: prevent deadlock when kthread_mod_delayed_work() races with kthread_cancel_delayed_work_sync()
2021-07-11 12:46:41 +02:00
latencytop.c
…
Makefile
elfcore: fix building with clang
2021-02-10 09:09:25 +01:00
membarrier.c
…
memremap.c
mm, devm_memremap_pages: kill mapping "System RAM" support
2019-01-13 10:03:51 +01:00
module_signing.c
…
module-internal.h
…
module.c
module: Ignore _GLOBAL_OFFSET_TABLE_ when warning for undefined symbols
2021-03-03 17:44:44 +01:00
notifier.c
x86/mm: split vmalloc_sync_all()
2020-04-02 17:20:26 +02:00
nsproxy.c
…
padata.c
padata: purge get_cpu and reorder_via_wq from padata_do_serial
2020-05-27 16:41:53 +02:00
panic.c
panic: ensure preemption is disabled during panic()
2019-10-17 13:42:25 -07:00
params.c
…
pid_namespace.c
memcg: enable accounting for pids in nested pid namespaces
2021-09-22 11:43:08 +02:00
pid.c
…
profile.c
profiling: fix shift-out-of-bounds bugs
2021-09-26 13:36:18 +02:00
ptrace.c
ptrace: make ptrace() fail if the tracee changed its pid unexpectedly
2021-05-26 11:29:06 +02:00
range.c
…
reboot.c
reboot: fix overflow parsing reboot cpu number
2020-11-18 18:26:32 +01:00
relay.c
kernel/relay.c: fix memleak on destroy relay channel
2020-08-26 10:29:03 +02:00
resource.c
…
seccomp.c
seccomp: Add missing return in non-void function
2021-03-03 17:44:43 +01:00
signal.c
signal: Remove the bogus sigkill_pending in ptrace_stop
2021-11-26 11:48:24 +01:00
smp.c
…
smpboot.c
…
smpboot.h
…
softirq.c
…
stacktrace.c
…
stop_machine.c
…
sys_ni.c
…
sys.c
prctl: allow to setup brk for et_dyn executables
2021-09-26 13:36:18 +02:00
sysctl_binary.c
…
sysctl.c
sched/rt: Show the 'sched_rr_timeslice' SCHED_RR timeslice tuning knob in milliseconds
2020-07-09 09:35:55 +02:00
task_work.c
…
taskstats.c
taskstats: fix data-race
2020-01-12 11:24:12 +01:00
test_kprobes.c
…
torture.c
…
tracepoint.c
tracepoint: Do not fail unregistering a probe due to memory failure
2021-03-03 17:44:38 +01:00
tsacct.c
…
ucount.c
…
uid16.c
…
up.c
…
user_namespace.c
…
user-return-notifier.c
…
user.c
…
utsname_sysctl.c
…
utsname.c
…
watchdog_hld.c
…
watchdog.c
…
workqueue_internal.h
…
workqueue.c
workqueue: fix UAF in pwq_unbound_release_workfn()
2021-08-04 11:58:01 +02:00