Masami Hiramatsu 4137188c10 UPSTREAM: tracing/boot: Fix to loop on only subkeys ...

Since the commit e5efaeb8a8 ("bootconfig: Support mixing
a value and subkeys under a key") allows to co-exist a value
node and key nodes under a node, xbc_node_for_each_child()
is not only returning key node but also a value node.
In the boot-time tracing using xbc_node_for_each_child() to
iterate the events, groups and instances, but those must be
key nodes. Thus it must use xbc_node_for_each_subkey().

Link: https://lkml.kernel.org/r/163112988361.74896.2267026262061819145.stgit@devnote2

Fixes: e5efaeb8a8 ("bootconfig: Support mixing a value and subkeys under a key")
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
(cherry picked from commit cfd799837d)
Bug: 187129171
Signed-off-by: Connor O'Brien <connoro@google.com>
Change-Id: I9c6a525f2a6a09f95298d3cf8b31495d13fec91f

2022-02-11 17:30:23 -08:00

..

blktrace.c

blktrace: Fix uaf in blk_trace access after removing by sysfs

2021-09-30 10:11:05 +02:00

bpf_trace.c

bpf: Add lockdown check for probe_write_user helper

2021-08-15 14:00:25 +02:00

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

FROMGIT: tracing: add error_report_end trace point

2021-02-05 09:20:54 -08:00

fgraph.c

fgraph: Initialize tracing_graph_pause at task creation

2021-02-10 09:29:16 +01:00

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

tracing: Have all levels of checks prevent recursion

2021-10-27 09:56:56 +02:00

Kconfig

ANDROID: tracing: Make automounting in debugfs optional

2021-04-06 13:01:51 +00:00

kprobe_event_gen_test.c

tracing: Add kprobe event command generation test module

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

Makefile

FROMGIT: tracing: add error_report_end trace point

2021-02-05 09:20:54 -08:00

power-traces.c

ANDROID: sched: cpufreq_schedutil: move sugov traces to sched

2021-01-12 12:57:37 -08:00

preemptirq_delay_test.c

tracing: Wait for preempt irq delay thread to execute

2020-05-11 17:00:34 -04:00

ring_buffer_benchmark.c

sched,tracing: Convert to sched_set_fifo()

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

ring_buffer.c

ring-buffer: Protect ring_buffer_reset() from reentrancy

2021-11-18 14:03:49 +01:00

rpm-traces.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

synth_event_gen_test.c

tracing: Add support for dynamic strings to synthetic events

2020-10-05 19:32:18 -04:00

trace_benchmark.c

trace: Use pr_warn instead of pr_warning

2019-10-18 15:01:57 +02:00

trace_benchmark.h

tracing: Fix SPDX format headers to use C++ style comments

2018-08-16 19:08:06 -04:00

trace_boot.c

UPSTREAM: tracing/boot: Fix to loop on only subkeys

2022-02-11 17:30:23 -08:00

trace_branch.c

tracing: Make struct ring_buffer less ambiguous

2020-01-13 13:19:38 -05:00

trace_clock.c

tracing: Do no increment trace_clock_global() by one

2021-06-23 14:42:50 +02:00

trace_dynevent.c

tracing: Delete repeated words in comments

2020-09-21 21:06:02 -04:00

trace_dynevent.h

tracing: Remove check_arg() callbacks from dynevent args

2020-02-01 13:09:23 -05:00

trace_entries.h

tracing: Make ftrace packed events have align of 1

2020-06-16 21:21:02 -04:00

trace_event_perf.c

Merge branch 'perf/urgent' into perf/core, to pick up fixes

2019-10-28 12:38:26 +01:00

trace_events_filter_test.h

tracing: Fix SPDX format headers to use C++ style comments

2018-08-16 19:08:06 -04:00

trace_events_filter.c

treewide: Use fallthrough pseudo-keyword

2020-08-23 17:36:59 -05:00

trace_events_hist.c

tracing / histogram: Fix NULL pointer dereference on strcmp() on NULL event name

2021-08-26 08:35:54 -04:00

trace_events_inject.c

tracing: Initialize val to zero in parse_entry of inject code

2020-01-02 19:04:57 -05:00

trace_events_synth.c

tracing: Make -ENOMEM the default error for parse_synth_field()

2020-11-02 15:58:32 -05:00

trace_events_trigger.c

tracing: Fix event trigger to accept redundant spaces

2020-06-23 21:51:40 -04:00

trace_events.c

tracing: Do not count ftrace events in top level enable output

2021-02-17 11:02:20 +01:00

trace_export.c

treewide: Convert macro and uses of __section(foo) to __section("foo")

2020-10-25 14:51:49 -07:00

trace_functions_graph.c

tracing: make tracing_init_dentry() returns an integer instead of a d_entry pointer

2020-09-18 22:17:14 -04:00

trace_functions.c

tracing: Have all levels of checks prevent recursion

2021-10-27 09:56:56 +02:00

trace_hwlat.c

tracing: Remove WARN_ON in start_thread()

2020-11-30 21:43:07 -05:00

trace_irqsoff.c

tracing: Use pause-on-trace with the latency tracers

2021-02-10 09:29:16 +01:00

trace_kdb.c

tracing: Rename trace_buffer to array_buffer

2020-01-13 13:19:38 -05:00

trace_kprobe_selftest.c

selftest/ftrace: Move kprobe selftest function to separate compile unit

2018-07-30 18:41:04 -04:00

trace_kprobe_selftest.h

tracing: Fix SPDX format headers to use C++ style comments

2018-08-16 19:08:06 -04:00

trace_kprobe.c

tracing/probes: Reject events which have the same name of existing one

2021-09-22 12:28:00 +02:00

trace_mmiotrace.c

tracing: Make struct ring_buffer less ambiguous

2020-01-13 13:19:38 -05:00

trace_nop.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

trace_output.c

tracing: Make the space reserved for the pid wider

2020-09-18 12:42:11 -04:00

trace_output.h

tracing: Fix SPDX format headers to use C++ style comments

2018-08-16 19:08:06 -04:00

trace_preemptirq.c

ANDROID: tracing: Add restricted vendor hooks for preemptirq events

2020-12-03 17:44:38 +00:00

trace_printk.c

Merge tag 'trace-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

2020-10-15 15:51:28 -07:00

trace_probe_tmpl.h

tracing/probe: Support user-space dereference

2019-05-25 23:04:42 -04:00

trace_probe.c

tracing/probes: Reject events which have the same name of existing one

2021-09-22 12:28:00 +02:00

trace_probe.h

tracing/probes: Reject events which have the same name of existing one

2021-09-22 12:28:00 +02:00

trace_readwrite.c

ANDROID: tracing: Add register read and write tracing support

2021-01-11 16:43:50 +00:00

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: Make struct ring_buffer less ambiguous

2020-01-13 13:19:38 -05:00

trace_selftest_dynamic.c

ftrace: Mark function tracer test functions noinline/noclone

2018-01-23 15:57:29 -05:00

trace_selftest.c

tracing: Disable ftrace selftests when any tracer is running

2020-12-30 11:54:28 +01:00

trace_seq.c

tracing: Remove unused TRACE_SEQ_BUF_USED

2020-01-21 18:39:54 -05:00

trace_stack.c

tracing: make tracing_init_dentry() returns an integer instead of a d_entry pointer

2020-09-18 22:17:14 -04:00

trace_stat.c

tracing: make tracing_init_dentry() returns an integer instead of a d_entry pointer

2020-09-18 22:17:14 -04:00

trace_stat.h

tracing: Use generic type for comparator function

2019-11-14 13:15:11 -05:00

trace_synth.h

tracing: Synthetic event field_pos is an index not a boolean

2021-07-28 14:35:45 +02:00

trace_syscalls.c

Merge tag 'trace-v5.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

2020-02-06 07:12:11 +00:00

trace_uprobe.c

tracing/probes: Reject events which have the same name of existing one

2021-09-22 12:28:00 +02:00

trace.c

Merge 5.10.58 into android12-5.10-lts

2021-08-12 14:58:34 +02:00

trace.h

tracing: Have all levels of checks prevent recursion

2021-10-27 09:56:56 +02:00

tracing_map.c

tracing/cfi: Fix cmp_entries_* functions signature mismatch

2021-11-18 14:03:58 +01:00

tracing_map.h

tracing: Fix SPDX format headers to use C++ style comments

2018-08-16 19:08:06 -04:00