Messages in this thread | | | Date | Thu, 9 Sep 2021 09:06:01 -0400 | From | Steven Rostedt <> | Subject | [GIT PULL] tracing: More updates for 5.15 |
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Linus,
More tracing updates for 5.15:
- Add migrate-disable counter to tracing header
- Fix error handling in event probes
- Fix missed unlock in osnoise in error path
- Fix merge issue with tools/bootconfig
- Clean up bootconfig data when init memory is removed
- Fix bootconfig to loop only on subkeys
- Have kernel command lines override bootconfig options
- Increase field counts for synthetic events
- Have histograms dynamic allocate event elements to save space
- Fixes in testing and documentation
Please pull the latest trace-v5.15-2 tree, which can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git trace-v5.15-2
Tag SHA1: 44f8e867f9af1f79c16e74557077927462bb0ab3 Head SHA1: cfd799837dbc48499abb05d1891b3d9992354d3a
Artem Bityutskiy (1): tracing: synth events: increase max fields count
Dan Carpenter (1): tracing: Fix some alloc_event_probe() error handling bugs
Julio Faracco (1): bootconfig: Fix missing return check of xbc_node_compose_key function
Masami Hiramatsu (6): init: bootconfig: Remove all bootconfig data when the init memory is removed init/bootconfig: Reorder init parameter from bootconfig and cmdline docs: bootconfig: Add how to use bootconfig for kernel parameters tools/bootconfig: Fix tracing_on option checking in ftrace2bconf.sh tools/bootconfig: Show whole test command for each test case tracing/boot: Fix to loop on only subkeys
Qiang.Zhang (1): tracing/osnoise: Fix missed cpus_read_unlock() in start_per_cpu_kthreads()
Steven Rostedt (VMware) (1): selftests/ftrace: Exclude "(fault)" in testing add/remove eprobe events
Thomas Gleixner (1): tracing: Add migrate-disabled counter to tracing output.
Tom Zanussi (1): tracing: Dynamically allocate the per-elt hist_elt_data array
---- Documentation/admin-guide/bootconfig.rst | 39 +++++++++++++++++++++- init/main.c | 37 ++++++++++++++------ kernel/trace/trace.c | 26 +++++++++++---- kernel/trace/trace_boot.c | 6 ++-- kernel/trace/trace_eprobe.c | 5 +-- kernel/trace/trace_events.c | 1 + kernel/trace/trace_events_hist.c | 14 ++++++-- kernel/trace/trace_osnoise.c | 6 ++-- kernel/trace/trace_output.c | 11 ++++-- kernel/trace/trace_synth.h | 2 +- tools/bootconfig/main.c | 4 ++- tools/bootconfig/scripts/ftrace2bconf.sh | 4 +-- tools/bootconfig/test-bootconfig.sh | 4 +-- .../ftrace/test.d/dynevent/add_remove_eprobe.tc | 2 +- 14 files changed, 122 insertions(+), 39 deletions(-) ---------------------------
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