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twx-linux/kernel/trace
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Prateek Sood 084fab46dd ANDROID: ftrace: vendor hook for ftrace dump on oops 
Add following vendor hooks in ftrace oops path to allow
vendor modules to get ftrace buffer data.

1) android_vh_ftrace_oops_enter
2) android_vh_ftrace_size_check
3) android_vh_ftrace_format_check
4) android_vh_ftrace_dump_buffer
5) android_vh_ftrace_oops_exit

Ftrace dump on oops can be controlled with kernel command
line parameter ftrace_dump_on_oops.

Bug: 177387994
Change-Id: I898026bfc3e5c5c5ab1eaa0e86a019a6a720408e
Signed-off-by: Prateek Sood <prsood@codeaurora.org>
Signed-off-by: Mukesh Ojha <mojha@codeaurora.org>
2021-01-13 17:50:19 +00:00
..
blktrace.c
block: add a bdget_part helper
2020-10-05 10:38:33 -06:00
bpf_trace.c
bpf: Fix bpf_put_raw_tracepoint()'s use of __module_address()
2020-12-30 11:53:34 +01:00
bpf_trace.h
…
fgraph.c
…
ftrace_internal.h
…
ftrace.c
ftrace: Fix updating FTRACE_FL_TRAMP
2020-11-30 21:43:07 -05:00
Kconfig
ANDROID: tracing: Add register read and write tracing support
2021-01-11 16:43:50 +00:00
kprobe_event_gen_test.c
…
Makefile
ANDROID: tracing: Add register read and write tracing support
2021-01-11 16:43:50 +00:00
power-traces.c
ANDROID: sched: cpufreq_schedutil: move sugov traces to sched
2021-01-12 12:57:37 -08:00
preemptirq_delay_test.c
…
ring_buffer_benchmark.c
…
ring_buffer.c
Revert: "ring-buffer: Remove HAVE_64BIT_ALIGNED_ACCESS"
2020-12-30 11:54:29 +01:00
rpm-traces.c
…
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_benchmark.h
…
trace_boot.c
tracing: Disable ftrace selftests when any tracer is running
2020-12-30 11:54:28 +01:00
trace_branch.c
…
trace_clock.c
…
trace_dynevent.c
…
trace_dynevent.h
…
trace_entries.h
…
trace_event_perf.c
…
trace_events_filter_test.h
…
trace_events_filter.c
…
trace_events_hist.c
tracing: Check return value of __create_val_fields() before using its result
2020-10-15 12:00:59 -04:00
trace_events_inject.c
…
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
…
trace_events.c
tracing: Disable ftrace selftests when any tracer is running
2020-12-30 11:54:28 +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
…
trace_functions.c
…
trace_hwlat.c
tracing: Remove WARN_ON in start_thread()
2020-11-30 21:43:07 -05:00
trace_irqsoff.c
…
trace_kdb.c
…
trace_kprobe_selftest.c
…
trace_kprobe_selftest.h
…
trace_kprobe.c
tracing: Disable ftrace selftests when any tracer is running
2020-12-30 11:54:28 +01:00
trace_mmiotrace.c
…
trace_nop.c
…
trace_output.c
…
trace_output.h
…
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
…
trace_probe.c
…
trace_probe.h
tracing: Move is_good_name() from trace_probe.h to trace.h
2020-10-15 12:01:13 -04:00
trace_readwrite.c
ANDROID: tracing: Add register read and write tracing support
2021-01-11 16:43:50 +00:00
trace_sched_switch.c
…
trace_sched_wakeup.c
…
trace_selftest_dynamic.c
…
trace_selftest.c
tracing: Disable ftrace selftests when any tracer is running
2020-12-30 11:54:28 +01:00
trace_seq.c
…
trace_stack.c
…
trace_stat.c
…
trace_stat.h
…
trace_synth.h
tracing: Add support for dynamic strings to synthetic events
2020-10-05 19:32:18 -04:00
trace_syscalls.c
…
trace_uprobe.c
…
trace.c
ANDROID: ftrace: vendor hook for ftrace dump on oops
2021-01-13 17:50:19 +00:00
trace.h
tracing: Disable ftrace selftests when any tracer is running
2020-12-30 11:54:28 +01:00
tracing_map.c
…
tracing_map.h
…