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(parent: 6c610db) | patch
tracing/boot: Add per-group/all events enablement
authorMasami Hiramatsu <mhiramat@kernel.org>
Wed, 2 Jun 2021 14:33:00 +0000 (23:33 +0900)
committerSteven Rostedt (VMware) <rostedt@goodmis.org>
Thu, 10 Jun 2021 15:16:20 +0000 (11:16 -0400)
commit4f99f8489950c03c792f17ca2d55cbb591286174
tree92ee31c95c585beeb8dd3fb306b005c13b99ade8tree | snapshot
parent6c610dba6e2beb1a16ac309672181d0090fb8d30commit | diff
tracing/boot: Add per-group/all events enablement

Add ftrace.event.<GROUP>.enable and ftrace.event.enable
boot-time tracing, which enables all events under
given GROUP and all events respectivly.

Link: https://lkml.kernel.org/r/162264438005.302580.12019174481201855444.stgit@devnote2
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
kernel/trace/trace_boot.c diff | blob | history
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