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linux-stable-mirror/kernel/trace
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Menglong Dong cd06078a38 tracing: fprobe: use ftrace if CONFIG_DYNAMIC_FTRACE_WITH_ARGS 
For now, we will use ftrace for the fprobe if fp->exit_handler not exists
and CONFIG_DYNAMIC_FTRACE_WITH_REGS is enabled.

However, CONFIG_DYNAMIC_FTRACE_WITH_REGS is not supported by some arch,
such as arm. What we need in the fprobe is the function arguments, so we
can use ftrace for fprobe if CONFIG_DYNAMIC_FTRACE_WITH_ARGS is enabled.

Therefore, use ftrace if CONFIG_DYNAMIC_FTRACE_WITH_REGS or
CONFIG_DYNAMIC_FTRACE_WITH_ARGS enabled.

Link: https://lore.kernel.org/all/20251103063434.47388-1-dongml2@chinatelecom.cn/

Signed-off-by: Menglong Dong <dongml2@chinatelecom.cn>
Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
2025-11-11 22:32:10 +09:00
..
rv
rv: Make rtapp/pagefault monitor depends on CONFIG_MMU
2025-10-20 12:47:40 +02:00
blktrace.c
Merge tag 'mm-nonmm-stable-2025-08-03-12-47' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2025-08-03 16:23:09 -07:00
bpf_trace.c
Merge tag 'pull-f_path' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2025-10-03 16:32:36 -07:00
bpf_trace.h
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error_report-traces.c
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fgraph.c
tracing: fgraph: Protect return handler from recursion loop
2025-09-27 09:04:05 -04:00
fprobe.c
tracing: fprobe: use ftrace if CONFIG_DYNAMIC_FTRACE_WITH_ARGS
2025-11-11 22:32:10 +09:00
ftrace_internal.h
…
ftrace.c
ftrace: Fix softlockup in ftrace_module_enable
2025-09-30 17:27:58 -04:00
Kconfig
Merge tag 'trace-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
2025-08-01 10:29:36 -07:00
kprobe_event_gen_test.c
…
Makefile
tracing: Have eprobes have their own config option
2025-07-30 10:38:43 -04:00
pid_list.c
tracing: Cleanup upper_empty() in pid_list
2025-05-14 11:19:32 -04:00
pid_list.h
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power-traces.c
PM: cpufreq: powernv/tracing: Move powernv_throttle trace event
2025-07-21 16:40:56 -04:00
preemptirq_delay_test.c
kernel: trace: preemptirq_delay_test: use offstack cpu mask
2025-07-08 18:17:38 -04:00
rethook.c
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ring_buffer_benchmark.c
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ring_buffer.c
ring buffer: Propagate __rb_map_vma return value to caller
2025-10-08 21:48:58 -04:00
rpm-traces.c
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synth_event_gen_test.c
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trace_benchmark.c
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trace_benchmark.h
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trace_boot.c
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trace_branch.c
tracing: branch: Use trace_tracing_is_on_cpu() instead of "disabled" field
2025-05-09 15:19:10 -04:00
trace_btf.c
…
trace_btf.h
…
trace_clock.c
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trace_dynevent.c
tracing: dynevent: Add a missing lockdown check on dynevent
2025-09-25 00:22:46 +09:00
trace_dynevent.h
tracing: probes: Fix a possible race in trace_probe_log APIs
2025-05-13 22:23:34 +09:00
trace_entries.h
ftrace: Expose call graph depth as unsigned int
2025-05-08 09:36:08 -04:00
trace_eprobe.c
tracing: uprobe: eprobes: Allocate traceprobe_parse_context per probe
2025-11-01 01:10:29 +09:00
trace_event_perf.c
perf: Remove unnecessary parameter of security check
2025-02-26 14:13:58 -05:00
trace_events_filter_test.h
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trace_events_filter.c
Merge tag 'trace-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
2025-08-01 10:29:36 -07:00
trace_events_hist.c
tracing: Rename event_trigger_alloc() to trigger_data_alloc()
2025-05-09 15:19:11 -04:00
trace_events_inject.c
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trace_events_synth.c
tracing: Add guard(ring_buffer_nest)
2025-08-01 16:49:15 -04:00
trace_events_trigger.c
Merge tag 'trace-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
2025-05-29 21:04:36 -07:00
trace_events_user.c
Merge tag 'trace-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
2025-10-05 09:43:36 -07:00
trace_events.c
tracing: Fix lock imbalance in s_start() memory allocation failure path
2025-10-03 12:13:12 -04:00
trace_export.c
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trace_fprobe.c
tracing: Fix race condition in kprobe initialization causing NULL pointer dereference
2025-10-02 08:05:01 +09:00
trace_functions_graph.c
fgraph: Copy args in intermediate storage with entry
2025-08-22 17:32:35 -04:00
trace_functions.c
Merge tag 'trace-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
2025-05-29 21:04:36 -07:00
trace_hwlat.c
tracing: Replace opencoded cpumask_next_wrap() in move_to_next_cpu()
2025-07-08 18:17:29 -04:00
trace_irqsoff.c
tracing: Fix irqoff tracers on failure of acquiring calltime
2025-10-08 12:10:44 -04:00
trace_kdb.c
ring-buffer: Remove ring_buffer_read_prepare_sync()
2025-07-22 20:01:41 -04:00
trace_kprobe_selftest.c
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trace_kprobe_selftest.h
…
trace_kprobe.c
tracing: Fix race condition in kprobe initialization causing NULL pointer dereference
2025-10-02 08:05:01 +09:00
trace_mmiotrace.c
tracing/mmiotrace: Remove reference to unused per CPU data pointer
2025-05-08 09:36:09 -04:00
trace_nop.c
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trace_osnoise.c
Merge tag 'trace-v6.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
2025-10-09 12:18:22 -07:00
trace_output.c
tracing: Have unsigned int function args displayed as hexadecimal
2025-08-01 19:14:51 -04:00
trace_output.h
ftrace: Add print_function_args()
2025-03-04 11:27:23 -05:00
trace_preemptirq.c
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trace_printk.c
…
trace_probe_kernel.h
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trace_probe_tmpl.h
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trace_probe.c
tracing: probes: Replace strcpy() with memcpy() in __trace_probe_log_err()
2025-11-01 01:10:29 +09:00
trace_probe.h
tracing: probes: Use __free() for trace_probe_log
2025-11-01 01:10:28 +09:00
trace_recursion_record.c
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trace_sched_switch.c
tracing: Ensure optimized hashing works
2025-09-30 17:27:58 -04:00
trace_sched_wakeup.c
tracing: Fix wakeup tracers on failure of acquiring calltime
2025-10-08 12:10:26 -04:00
trace_selftest_dynamic.c
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trace_selftest.c
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trace_seq.c
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trace_stack.c
Merge tag 'trace-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
2025-05-29 21:04:36 -07:00
trace_stat.c
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trace_stat.h
…
trace_synth.h
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trace_syscalls.c
tracing: Have syscall trace events show "0x" for values greater than 10
2025-09-23 09:29:29 -04:00
trace_uprobe.c
tracing: uprobe: eprobes: Allocate traceprobe_parse_context per probe
2025-11-01 01:10:29 +09:00
trace.c
Merge tag 'trace-v6.18-3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
2025-10-11 16:06:04 -07:00
trace.h
tracing: Replace syscall RCU pointer assignment with READ/WRITE_ONCE()
2025-09-23 09:29:29 -04:00
tracing_map.c
tracing: Use vmalloc_array() to improve code
2025-09-23 09:31:58 -04:00
tracing_map.h
…