Thread (45 messages) 45 messages, 6 authors, 23d ago

Re: [PATCH v17 06/13] tracing/wprobe: Add wprobe (watchpoint probe) trace event support

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From: sashiko-bot@kernel.org
Date: 2026-09-22 04:41:47
Also in: kvm, linux-perf-users

From: Masami Hiramatsu (Google) <mhiramat@kernel.org>

Add hardware-breakpoint-based dynamic trace event support (wprobe).
Wprobe creates a dynamic event on data read/write accesses using
hardware breakpoints and logs the access context and fetchargs.

Link: https://lore.kernel.org/all/59637b96946653393a7ad3c7de094094796b39c2.1785067572.git.wangjinchao600@gmail.com/ (local)

Assisted-by: Antigravity:gemini-3.8-flash
Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Sashiko has reviewed this patch and found no issues. It looks great!

-- 
Sashiko AI review · https://sashiko.dev/#/patchset/179005108298.388919.4535333252892590932.stgit@devnote2?part=6
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