tracing: Add a comment about ftrace_regs definition

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[ Upstream commit a370b72ec7 ]

To clarify what will be expected on ftrace_regs, add a comment to the
architecture independent definition of the ftrace_regs.

Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Stable-dep-of: aea2517999 ("x86/fgraph,bpf: Switch kprobe_multi program stack unwind to hw_regs path")
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Masami Hiramatsu (Google) 2024-08-18 21:48:13 +09:00 • committed by Sasha Levin

parent c2681ce178

commit ef3166bd8d

1 changed files with 26 additions and 0 deletions

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include/linux/ftrace.h

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