Steven Rostedt (Google) c6ced22997 tracing: Update print fmt check to handle new __get_sockaddr() macro ...

A helper macro was added to make reading socket addresses easier in trace
events. It pairs %pISpc with __get_sockaddr() that reads the socket
address from the ring buffer into a human readable format.

The boot up check that makes sure that trace events do not reference
pointers to memory that can later be freed when the trace event is read,
incorrectly flagged this as a delayed reference. Update the check to
handle "__get_sockaddr" and not report an error on it.

Link: https://lore.kernel.org/all/20220125160505.068dbb52@canb.auug.org.au/

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>

2022-02-28 10:26:38 -05:00

..

blktrace.c

blktrace: switch trace spinlock to a raw spinlock

2021-12-20 13:50:14 -07:00

bpf_trace.c

bpf: Add MEM_RDONLY for helper args that are pointers to rdonly mem.

2021-12-18 13:27:41 -08:00

bpf_trace.h

bpf: Use dedicated bpf_trace_printk event instead of trace_printk()

2020-07-13 16:55:49 -07:00

error_report-traces.c

tracing: add error_report_end trace point

2021-02-26 09:41:02 -08:00

fgraph.c

x86/ftrace: Make function graph use ftrace directly

2021-10-20 23:44:43 -04:00

ftrace_internal.h

x86/ftrace: Have ftrace trampolines turn read-only at the end of system boot up

2020-05-12 18:24:34 -04:00

ftrace.c

ftrace: Remove unused ftrace_startup_enable() stub

2022-02-25 12:07:01 -05:00

Kconfig

ftrace: Have architectures opt-in for mcount build time sorting

2022-01-27 19:15:44 -05:00

kprobe_event_gen_test.c

tracing: Add kprobe event command generation test module

2020-01-30 09:46:28 -05:00

Makefile

tracing: Place trace_pid_list logic into abstract functions

2021-10-05 17:30:08 -04:00

pid_list.c

tracing: Initialize upper and lower vars in pid_list_refill_irq()

2021-10-07 09:56:38 -04:00

pid_list.h

tracing: Create a sparse bitmask for pid filtering

2021-10-05 17:38:45 -04:00

power-traces.c

…

preemptirq_delay_test.c

kernel: trace: preemptirq_delay_test: add cpu affinity

2021-02-02 17:02:07 -05:00

ring_buffer_benchmark.c

sched,tracing: Convert to sched_set_fifo()

2020-07-29 11:43:53 +02:00

ring_buffer.c

ring-buffer: make use of the helper function kthread_run_on_cpu()

2022-01-15 16:30:23 +02:00

rpm-traces.c

…

synth_event_gen_test.c

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

trace_benchmark.c

tracing: Fix some typos in comments

2020-11-10 20:39:40 -05:00

trace_benchmark.h

…

trace_boot.c

tracing: Fix missing trace_boot_init_histograms kstrdup NULL checks

2021-10-26 09:18:10 -04:00

trace_branch.c

tracing: Merge irqflags + preempt counter.

2021-02-02 17:02:06 -05:00

trace_clock.c

tracing: Do no increment trace_clock_global() by one

2021-06-18 09:10:00 -04:00

trace_dynevent.c

tracing: Disable "other" permission bits in the tracefs files

2021-10-08 18:08:43 -04:00

trace_dynevent.h

tracing: Add DYNAMIC flag for dynamic events

2021-08-18 18:10:32 -04:00

trace_entries.h

trace: Add timerlat tracer

2021-06-25 19:57:24 -04:00

trace_eprobe.c

eprobes: Remove redundant event type information

2022-02-25 12:07:01 -05:00

trace_event_perf.c

tracing: Show size of requested perf buffer

2021-10-27 12:25:09 -04:00

trace_events_filter_test.h

…

trace_events_filter.c

tracing: Add ustring operation to filtering string pointers

2022-01-14 03:42:24 -05:00

trace_events_hist.c

tracing: Propagate is_signed to expression

2022-01-27 19:15:49 -05:00

trace_events_inject.c

tracing: Support __rel_loc relative dynamic data location attribute

2021-12-06 15:37:21 -05:00

trace_events_synth.c

Merge tag 'trace-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

2022-01-16 10:15:32 +02:00

trace_events_trigger.c

tracing: Uninline trace_trigger_soft_disabled() partly

2022-02-25 12:07:01 -05:00

trace_events.c

tracing: Update print fmt check to handle new __get_sockaddr() macro

2022-02-28 10:26:38 -05:00

trace_export.c

tracing: Fix some typos in comments

2020-11-10 20:39:40 -05:00

trace_functions_graph.c

tracing: in_irq() cleanup

2021-10-13 18:19:41 -04:00

trace_functions.c

ftrace: disable preemption when recursion locked

2021-10-27 11:21:49 -04:00

trace_hwlat.c

trace/hwlat: make use of the helper function kthread_run_on_cpu()

2022-01-15 16:30:24 +02:00

trace_irqsoff.c

tracing: Merge irqflags + preempt counter.

2021-02-02 17:02:06 -05:00

trace_kdb.c

kdb: Rename members of struct kdbtab_t

2021-07-27 17:05:06 +01:00

trace_kprobe_selftest.c

…

trace_kprobe_selftest.h

…

trace_kprobe.c

Merge tag 'trace-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

2022-01-16 10:15:32 +02:00

trace_mmiotrace.c

tracing: Remove definition of DEBUG in trace_mmiotrace.c

2021-02-02 17:02:07 -05:00

trace_nop.c

…

trace_osnoise.c

tracing/osnoise: Make osnoise_main to sleep for microseconds

2022-02-25 12:07:01 -05:00

trace_output.c

tracing: Account bottom half disabled sections.

2022-01-13 16:23:04 -05:00

trace_output.h

ftrace: Add recording of functions that caused recursion

2020-11-06 08:42:26 -05:00

trace_preemptirq.c

lockdep: fix order in trace_hardirqs_off_caller()

2020-09-14 10:08:07 +02:00

trace_printk.c

tracing: Disable "other" permission bits in the tracefs files

2021-10-08 18:08:43 -04:00

trace_probe_tmpl.h

tracing/probes: Have process_fetch_insn() take a void * instead of pt_regs

2021-08-19 09:09:03 -04:00

trace_probe.c

eprobes: Remove redundant event type information

2022-02-25 12:07:01 -05:00

trace_probe.h

eprobes: Remove redundant event type information

2022-02-25 12:07:01 -05:00

trace_recursion_record.c

tracing: Disable "other" permission bits in the tracefs files

2021-10-08 18:08:43 -04:00

trace_sched_switch.c

tracing: Fix sched switch start/stop refcount racy updates

2020-01-30 09:46:10 -05:00

trace_sched_wakeup.c

tracing: Change variable type as bool for clean-up

2021-06-30 09:19:14 -04:00

trace_selftest_dynamic.c

…

trace_selftest.c

tracing: Fix selftest config check for function graph start up test

2022-02-25 21:05:29 -05:00

trace_seq.c

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

trace_stack.c

tracing: Disable "other" permission bits in the tracefs files

2021-10-08 18:08:43 -04:00

trace_stat.c

tracing: Disable "other" permission bits in the tracefs files

2021-10-08 18:08:43 -04:00

trace_stat.h

…

trace_synth.h

tracing: synth events: increase max fields count

2021-09-08 15:29:16 -04:00

trace_syscalls.c

tracing: Have syscall trace events use trace_event_buffer_lock_reserve()

2022-01-13 16:23:05 -05:00

trace_uprobe.c

Merge tag 'trace-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

2022-01-16 10:15:32 +02:00

trace.c

tracing: Ensure trace buffer is at least 4096 bytes large

2022-02-25 12:07:01 -05:00

trace.h

eprobes: Remove redundant event type information

2022-02-25 12:07:01 -05:00

tracing_map.c

tracing: Fix a kmemleak false positive in tracing_map

2021-12-01 21:04:34 -05:00

tracing_map.h

tracing: Fix some typos in comments

2020-11-10 20:39:40 -05:00