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Wysocki" , Danilo Krummrich , linux-kernel@vger.kernel.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-modules@vger.kernel.org, linux-trace-kernel@vger.kernel.org Subject: Re: [PATCH v3 4/4] tracing: move tracing declarations from kernel.h to a dedicated header Message-ID: References: <20251205175237.242022-1-yury.norov@gmail.com> <20251205175237.242022-5-yury.norov@gmail.com> <20251216161316.45b3f19ff0ad482018137189@linux-foundation.org> Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251216161316.45b3f19ff0ad482018137189@linux-foundation.org> On Tue, Dec 16, 2025 at 04:13:16PM -0800, Andrew Morton wrote: > On Fri, 5 Dec 2025 12:52:35 -0500 "Yury Norov (NVIDIA)" wrote: > > > Tracing is a half of the kernel.h in terms of LOCs, although it's > > a self-consistent part. It is intended for quick debugging purposes > > and isn't used by the normal tracing utilities. > > > > Move it to a separate header. If someone needs to just throw a > > trace_printk() in their driver, they will not have to pull all > > the heavy tracing machinery. > > > > This is a pure move, except for removing a few 'extern's. > > > > This one blows up my x86_64 allmodconfig, gcc-15.2.0: Thanks, Andrew. I'll take a look.