From nobody Sat Jun 20 01:03:00 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 21152C433EF for ; Fri, 25 Mar 2022 06:32:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1356436AbiCYGeJ (ORCPT ); Fri, 25 Mar 2022 02:34:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50488 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244115AbiCYGeI (ORCPT ); Fri, 25 Mar 2022 02:34:08 -0400 Received: from pegase2.c-s.fr (pegase2.c-s.fr [93.17.235.10]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6CA3BC6837 for ; Thu, 24 Mar 2022 23:32:34 -0700 (PDT) Received: from localhost (mailhub3.si.c-s.fr [172.26.127.67]) by localhost (Postfix) with ESMTP id 4KPshc6CGzz9sSg; Fri, 25 Mar 2022 07:32:32 +0100 (CET) X-Virus-Scanned: amavisd-new at c-s.fr Received: from pegase2.c-s.fr ([172.26.127.65]) by localhost (pegase2.c-s.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id wcJddXA699EP; Fri, 25 Mar 2022 07:32:32 +0100 (CET) Received: from messagerie.si.c-s.fr (messagerie.si.c-s.fr [192.168.25.192]) by pegase2.c-s.fr (Postfix) with ESMTP id 4KPshc58pBz9sSY; Fri, 25 Mar 2022 07:32:32 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by messagerie.si.c-s.fr (Postfix) with ESMTP id 95B578B780; Fri, 25 Mar 2022 07:32:32 +0100 (CET) X-Virus-Scanned: amavisd-new at c-s.fr Received: from messagerie.si.c-s.fr ([127.0.0.1]) by localhost (messagerie.si.c-s.fr [127.0.0.1]) (amavisd-new, port 10023) with ESMTP id b2q8qNEYZCZ9; Fri, 25 Mar 2022 07:32:32 +0100 (CET) Received: from PO20335.IDSI0.si.c-s.fr (unknown [172.25.230.108]) by messagerie.si.c-s.fr (Postfix) with ESMTP id 693648B763; Fri, 25 Mar 2022 07:32:32 +0100 (CET) Received: from PO20335.IDSI0.si.c-s.fr (localhost [127.0.0.1]) by PO20335.IDSI0.si.c-s.fr (8.17.1/8.16.1) with ESMTPS id 22P6WPw01929871 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT); Fri, 25 Mar 2022 07:32:25 +0100 Received: (from chleroy@localhost) by PO20335.IDSI0.si.c-s.fr (8.17.1/8.17.1/Submit) id 22P6WOAi1929870; Fri, 25 Mar 2022 07:32:24 +0100 X-Authentication-Warning: PO20335.IDSI0.si.c-s.fr: chleroy set sender to christophe.leroy@csgroup.eu using -f From: Christophe Leroy To: Steven Rostedt , Ingo Molnar Cc: Christophe Leroy , linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org Subject: [PATCH v2] MAINTAINERS: Enlarge coverage of TRACING inside architectures Date: Fri, 25 Mar 2022 07:32:21 +0100 Message-Id: X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1648189940; l=2471; s=20211009; h=from:subject:message-id; bh=yGp7FFa7HBbJp8rR4opj6dC3eUxH51ufjaS0fMwDaXA=; b=tn1cBoMKwSgWqRA31d1a6NhUAlf4APNizNT1B/nujBxHIRYNT9kz14hfxWscDnYT5g85WT/24Uoj G3b+uJI/Cz5y19M8c+1y+Y/pO1eo7lPcQ1IGcNjLsS+CvDG7RRMI X-Developer-Key: i=christophe.leroy@csgroup.eu; a=ed25519; pk=HIzTzUj91asvincQGOFx6+ZF5AoUuP9GdOtQChs7Mm0= Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Most architectures have ftrace related stuff in arch/*/kernel/ftrace.c but powerpc has it spread in multiple files located in arch/powerpc/kernel/trace/ In several architectures, there are also additional files containing 'ftrace' as part of the name but with some prefix or suffix. Use wildcards to enlarge coverage. With arch/*/*/*/*ftrace*: arch/alpha/include/asm/ftrace.h arch/arm64/include/asm/ftrace.h arch/arm/include/asm/ftrace.h arch/csky/include/asm/ftrace.h arch/csky/kernel/probes/ftrace.c arch/ia64/include/asm/ftrace.h arch/m68k/include/asm/ftrace.h arch/microblaze/include/asm/ftrace.h arch/mips/include/asm/ftrace.h arch/nds32/include/asm/ftrace.h arch/parisc/include/asm/ftrace.h arch/powerpc/include/asm/ftrace.h arch/powerpc/kernel/trace/ftrace_64_pg.S arch/powerpc/kernel/trace/ftrace.c arch/powerpc/kernel/trace/ftrace_low.S arch/powerpc/kernel/trace/ftrace_mprofile.S arch/riscv/include/asm/ftrace.h arch/riscv/kernel/probes/ftrace.c arch/s390/include/asm/ftrace.h arch/s390/include/asm/ftrace.lds.h arch/sh/include/asm/ftrace.h arch/sparc/include/asm/ftrace.h arch/x86/include/asm/ftrace.h arch/x86/kernel/kprobes/ftrace.c arch/xtensa/include/asm/ftrace.h With arch/*/*/*ftrace*: arch/arm64/kernel/entry-ftrace.S arch/arm64/kernel/ftrace.c arch/arm/kernel/entry-ftrace.S arch/arm/kernel/ftrace.c arch/csky/kernel/ftrace.c arch/ia64/kernel/ftrace.c arch/microblaze/kernel/ftrace.c arch/mips/kernel/ftrace.c arch/nds32/kernel/ftrace.c arch/parisc/kernel/ftrace.c arch/powerpc/kernel/kprobes-ftrace.c arch/riscv/kernel/ftrace.c arch/s390/kernel/ftrace.c arch/s390/kernel/ftrace.h arch/sh/kernel/ftrace.c arch/sparc/kernel/ftrace.c arch/x86/kernel/ftrace_32.S arch/x86/kernel/ftrace_64.S arch/x86/kernel/ftrace.c Signed-off-by: Christophe Leroy Acked-by: Steven Rostedt (Google) --- MAINTAINERS | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/MAINTAINERS b/MAINTAINERS index e127c2fb08a7..e03c471fcd73 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -19590,8 +19590,8 @@ M: Ingo Molnar S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.g= it F: Documentation/trace/ftrace.rst -F: arch/*/*/*/ftrace.h -F: arch/*/kernel/ftrace.c +F: arch/*/*/*/*ftrace* +F: arch/*/*/*ftrace* F: fs/tracefs/ F: include/*/ftrace.h F: include/linux/trace*.h --=20 2.35.1