Anton Gusev 5362344e1c tracing: Fix wrong return in kprobe_event_gen_test.c ...

[ Upstream commit bc4f359b3b ]

Overwriting the error code with the deletion result may cause the
function to return 0 despite encountering an error. Commit b111545d26
("tracing: Remove the useless value assignment in
test_create_synth_event()") solves a similar issue by
returning the original error code, so this patch does the same.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Link: https://lore.kernel.org/linux-trace-kernel/20230131075818.5322-1-aagusev@ispras.ru

Signed-off-by: Anton Gusev <aagusev@ispras.ru>
Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-04-05 11:24:54 +02:00

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bpf

bpf: Adjust insufficient default bpf_jit_limit

2023-03-30 12:47:47 +02:00

cgroup

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configs

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debug

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dma

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entry

entry/rcu: Check TIF_RESCHED _after_ delayed RCU wake-up

2023-03-30 12:47:51 +02:00

events

perf: fix perf_event_context->time

2023-03-30 12:47:41 +02:00

futex

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gcov

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irq

irqdomain: Fix mapping-creation race

2023-03-17 08:48:58 +01:00

kcsan

kcsan: avoid passing -g for test

2023-04-05 11:24:52 +02:00

livepatch

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locking

locking/rwsem: Prevent non-first waiter from spinning in down_write() slowpath

2023-03-10 09:39:57 +01:00

power

PM: EM: fix memory leak with using debugfs_lookup()

2023-03-10 09:39:51 +01:00

printk

kernel/printk/index.c: fix memory leak with using debugfs_lookup()

2023-03-11 13:57:32 +01:00

rcu

rcu-tasks: Make rude RCU-Tasks work well with CPU hotplug

2023-03-10 09:39:47 +01:00

sched

sched_getaffinity: don't assume 'cpumask_size()' is fully initialized

2023-04-05 11:24:53 +02:00

time

time/debug: Fix memory leak with using debugfs_lookup()

2023-03-10 09:39:51 +01:00

trace

tracing: Fix wrong return in kprobe_event_gen_test.c

2023-04-05 11:24:54 +02:00

.gitignore

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acct.c

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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

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backtracetest.c

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bounds.c

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capability.c

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cfi.c

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compat.c

sched_getaffinity: don't assume 'cpumask_size()' is fully initialized

2023-04-05 11:24:53 +02:00

configs.c

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context_tracking.c

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cpu_pm.c

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cpu.c

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crash_core.c

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crash_dump.c

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cred.c

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delayacct.c

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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

2023-02-01 08:27:22 +01:00

extable.c

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fail_function.c

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

2023-03-11 13:57:38 +01:00

fork.c

fork: allow CLONE_NEWTIME in clone3 flags

2023-03-17 08:48:47 +01:00

freezer.c

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gen_kheaders.sh

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groups.c

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hung_task.c

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iomem.c

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irq_work.c

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jump_label.c

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kallsyms.c

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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

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kexec_core.c

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kexec_elf.c

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kexec_file.c

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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

x86/kprobes: Fix arch_check_optimized_kprobe check within optimized_kprobe range

2023-03-10 09:40:01 +01:00

ksysfs.c

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kthread.c

kthread: add the helper function kthread_run_on_cpu()

2023-03-30 12:47:42 +02:00

latencytop.c

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Makefile

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module_signature.c

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module_signing.c

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module-internal.h

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module.c

module: Don't wait for GOING modules

2023-02-01 08:27:23 +01:00

notifier.c

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nsproxy.c

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padata.c

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panic.c

exit: Use READ_ONCE() for all oops/warn limit reads

2023-02-01 08:27:22 +01:00

params.c

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pid_namespace.c

rcu-tasks: Fix synchronize_rcu_tasks() VS zap_pid_ns_processes()

2023-03-10 09:39:09 +01:00

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

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regset.c

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relay.c

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resource_kunit.c

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resource.c

dax/kmem: Fix leak of memory-hotplug resources

2023-03-10 09:40:08 +01:00

rseq.c

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scftorture.c

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scs.c

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seccomp.c

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signal.c

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smp.c

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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

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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

2023-01-24 07:22:44 +01:00

sysctl-test.c

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sysctl.c

kernel/panic: move panic sysctls to its own file

2023-02-01 08:27:20 +01:00

task_work.c

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taskstats.c

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test_kprobes.c

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torture.c

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tracepoint.c

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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

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user-return-notifier.c

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user.c

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usermode_driver.c

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utsname_sysctl.c

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utsname.c

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watch_queue.c

watch_queue: fix IOC_WATCH_QUEUE_SET_SIZE alloc error paths

2023-03-17 08:48:59 +01:00

watchdog_hld.c

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watchdog.c

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workqueue_internal.h

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workqueue.c

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