From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 44B791F17E8 for ; Mon, 9 Feb 2026 02:20:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770603606; cv=none; b=KcFd96IucOsp2Ssl1k5wR5HOTVzFF/KXji3K5U0tiCcSU4RJikvLNXJ79rmtdM3fIPLvePS40CYxTFDreD6DXCP+HMtGy7yHzen9pFpTzQvxMEEecJBNpkWlzG+8+Zo8L//Hn0z6o6jsSjccXrZaeKEYzM63tu3lxmGTuNVYiwo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770603606; c=relaxed/simple; bh=blOmh/2yEc7Kw2pirVEp5q3XdMh+FiFZgWMnNDrt7IY=; h=Message-ID:Date:From:To:Cc:Subject; b=CUff9JpzIKOISE/Ng0/8LEZd4WbO+Auvv2pRebUaztNvnYOo2SRtKRb8t5Obu9J7VnC/dSx9U1wrDw5bleQwXtnLUR0IEVJH9PbCgRjeC+ljqhBuL/Ur9PkFX0xr8Qc6AwAxQVe0UvyfmJEh3J+54ccQvnRIn6UVnTG4nhM1Acg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=aBFToG7v; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="aBFToG7v" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D3193C19424; Mon, 9 Feb 2026 02:20:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770603605; bh=blOmh/2yEc7Kw2pirVEp5q3XdMh+FiFZgWMnNDrt7IY=; h=Date:From:To:Cc:Subject:From; b=aBFToG7vobJMKzirjqjnfsNbL9AXXT4pWM6NXNmHa0GhsK7pnH8UL3hG7gu6N9z83 ypdhJoSjdGc/E7BAJ+sa38JPAFtxm4n1lbZIwZ6GWMQuasRD0/Erhjk2+5U1mgWDYr pjIbzHt6Dqeb1xxFZOJFwp66E7vFWNFwFZotOw6u4GI8yCDYWQEdECT/2J684IIjoW +ntQfu7R//B7AYvJe9AAse9WzOZeRPM7L73rGmByZmpSJYuB6/Lq6qR2oUAKbdhIlW 6IkKV/fqZQaQsMY4ht9VT3OnTKQoK33ac2x2EBwqYT2y6jCT8qyJND4Kb2febGPcya +/lUi8DperBLw== Received: from rostedt by gandalf with local (Exim 4.99.1) (envelope-from ) id 1vpGtQ-0000000AZzu-0iBY; Sun, 08 Feb 2026 21:20:52 -0500 Message-ID: <20260209022026.627895421@kernel.org> User-Agent: quilt/0.68 Date: Sun, 08 Feb 2026 21:20:26 -0500 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Masami Hiramatsu , Mark Rutland , Mathieu Desnoyers , Andrew Morton Subject: [for-next][PATCH 00/20] tracing: Updates for v6.20 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git trace/for-next Head SHA1: c4f1fe47b106e9200cbb1b8951bd75f036d53bd3 Steven Rostedt (17): tracing: Add kerneldoc to trace_event_buffer_reserve() tracing: Have all triggers expect a file parameter tracing: Move tracing_set_filter_buffering() into trace_events_hist.c tracing: Clean up use of trace_create_maxlat_file() tracing: Make tracing_disabled global for tracing system tracing: Make tracing_selftest_running global to the tracing subsystem tracing: Move __trace_buffer_{un}lock_*() functions to trace.h tracing: Move ftrace_trace_stack() out of trace.c and into trace.h tracing: Make printk_trace global for tracing system tracing: Make tracing_update_buffers() take NULL for global_trace tracing: Have trace_printk functions use flags instead of using global_trace tracing: Use system_state in trace_printk_init_buffers() tracing: Move trace_printk functions out of trace.c and into trace_printk.c tracing: Move pid filtering into trace_pid.c tracing: Rename trace_array field max_buffer to snapshot_buffer tracing: Add tracer_uses_snapshot() helper to remove #ifdefs tracing: Better separate SNAPSHOT and MAX_TRACE options Yaxiong Tian (3): tracing: Rename `eval_map_wq` and allow other parts of tracing use it blktrace: Make init_blk_tracer() asynchronous tracing/kprobes: Skip setup_boot_kprobe_events() when no cmdline event ---- kernel/trace/Kconfig | 8 +- kernel/trace/Makefile | 1 + kernel/trace/blktrace.c | 23 +- kernel/trace/trace.c | 1041 ++++------------------------------- kernel/trace/trace.h | 126 ++++- kernel/trace/trace_events.c | 18 +- kernel/trace/trace_events_hist.c | 20 + kernel/trace/trace_events_trigger.c | 62 +-- kernel/trace/trace_kprobe.c | 6 +- kernel/trace/trace_pid.c | 246 +++++++++ kernel/trace/trace_printk.c | 431 +++++++++++++++ kernel/trace/trace_selftest.c | 10 +- 12 files changed, 1007 insertions(+), 985 deletions(-) create mode 100644 kernel/trace/trace_pid.c