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tracing: Updates for 7.4

Steven Rostedt lkml stable 1 version New

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  1. v1 Latest9 patches 0 repliesNew

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/9ftrace: Have stacktrace option work with func-argskernel/trace/trace_functions.c+4 -10 replies
2/9tracing: Avoid BTF lookup in atomic contextkernel/trace/trace_btf.c+3 -00 replies
3/9ftrace: Build trace_btf.c when CONFIG_DEBUG_INFO_BTF is enabledkernel/trace/Kconfig kernel/trace/Makefile+2 -20 replies
4/9fgraph: Enhance funcgraph-retval with BTF-based type-aware outputkernel/trace/trace_btf.c kernel/trace/trace_btf.h kernel/trace/trace_functions_graph.c+144 -130 replies
5/9tracing: Update funcgraph-retval documentationDocumentation/trace/ftrace.rst+58 -380 replies
6/9ftrace: Add max field to function profiler statskernel/trace/ftrace.c+7 -20 replies
7/9ftrace: Do not leak a modules empty page groupkernel/trace/ftrace.c+14 -00 replies
8/9ftrace: Let ftrace_call_adjust() reject a patch sitekernel/trace/ftrace.c+5 -00 replies
9/9ftrace: Initialize modname and offset in print_rec()kernel/trace/ftrace.c+2 -20 replies

Reviews trailers per patch

2 of 9 patches have a Reviewed-by or Acked-by.

PatchMasami Hiramatsu (Google)Ben CresseyFlorent Revest (Anthropic)Gavin Inglis
1/9
2/9
3/9A-b
4/9
5/9
6/9
7/9
8/9R-b R-b
9/9T-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes. Scroll the table sideways for all 4 reviewers.

Read the v1 thread

Cover letter [for-next][PATCH 0/9] tracing: Updates for 7.4

git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
ftrace/for-next

Head SHA1: e1f339ff3b83857b93baf8b88186275a413d445e

Aaron Ahmed (1):
ftrace: Initialize modname and offset in print_rec()

Jose Fernandez (Anthropic) (2):
ftrace: Do not leak a module's empty page group
ftrace: Let ftrace_call_adjust() reject a patch site

Steven Rostedt (1):
ftrace: Have stacktrace option work with func-args

Yun Zhou (1):
ftrace: Add max field to function profiler stats

pengdonglin (4):
tracing: Avoid BTF lookup in atomic context
ftrace: Build trace_btf.c when CONFIG_DEBUG_INFO_BTF is enabled
fgraph: Enhance funcgraph-retval with BTF-based type-aware output
tracing: Update funcgraph-retval documentation

----

 Documentation/trace/ftrace.rst       | 96 ++++++++++++++++++++++--------------
 kernel/trace/Kconfig                 |  2 +-
 kernel/trace/Makefile                |  2 +-
 kernel/trace/ftrace.c                | 32 ++++++++++--
 kernel/trace/trace_btf.c             | 86 ++++++++++++++++++++++++++++++++
 kernel/trace/trace_btf.h             | 18 +++++++
 kernel/trace/trace_functions.c       |  5 +-
 kernel/trace/trace_functions_graph.c | 56 ++++++++++++++++-----
 8 files changed, 239 insertions(+), 58 deletions(-)