Re: [PATCH 4/8] tracing: Have persistent trace instances save KASLR offset
From: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Date: 2025-02-07 02:15:04
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From: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Date: 2025-02-07 02:15:04
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On Thu, 6 Feb 2025 20:03:16 -0500 Steven Rostedt [off-list ref] wrote:
On Fri, 7 Feb 2025 09:58:44 +0900 Masami Hiramatsu (Google) [off-list ref] wrote:quoted
quoted
Which would make sure that the scratch size contains enough memory to hold 128 modules.Yeah, this idea looks godd to me. BTW, the scratch size will be aligned to the subbuffer size (or page size?)I don't think it needs to be. I think it just needs to be aligned to word size.
Ah, OK. The first cpu_meta data is not need to be aligned. Thank you,
-- Steve
-- Masami Hiramatsu (Google) [off-list ref]