From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f41.google.com (mail-wr1-f41.google.com [209.85.221.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 504C2373C00 for ; Wed, 8 Jul 2026 15:46:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.41 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783525567; cv=none; b=pdRI+3X72d4YEcNlFqdJBPeSDCMkvERmBx0QUYke+OS/17Ojub7Gel4gJ0CTFh9aJKVh78e6MRhv5OWK4j8qLVMGgDdT0ewP1JdzcjzhlA7L5FznzvShQRnSkFjV/i76CH32sqR3PjDG5uxPPDUKxKMISN6ppSKfMzfA0npPbmE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783525567; c=relaxed/simple; bh=9vHkvbT9qGw6XnwnbsV8mVwKGJQJ6h+q3CIzqn5nO9A=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=R/7MOW/1HYmjDdAduTCXjTkQ2muehTJtSkWiaizbP2RGH5gvboM7LDTPXhSF4j6dZsUxXNEj3HUBsePVhW3/UyAwiF+SxbbGtL5Lg94eLv9v3Q4iAdKnJFiSC0d4E+mfjry5neFQU0U0GEFBxlhrSWIGnLrzIv/SbdMTvpycEZw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=suse.com; spf=pass smtp.mailfrom=suse.com; dkim=pass (2048-bit key) header.d=suse.com header.i=@suse.com header.b=V9o0/GIU; arc=none smtp.client-ip=209.85.221.41 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=suse.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=suse.com header.i=@suse.com header.b="V9o0/GIU" Received: by mail-wr1-f41.google.com with SMTP id ffacd0b85a97d-474560436c3so803969f8f.0 for ; Wed, 08 Jul 2026 08:46:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=google; t=1783525562; x=1784130362; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to:content-type; bh=f/mdlbu7kxNAYQt2PwbA0grJPU5KW1EejarCbBPlRO8=; b=V9o0/GIUUfwXKE6Si0vT9XcZGfRtCEAITKFydTRSMtxOkifhRtmp/MtdeuBSvQjlah GKs0jcAl1dbNwep3X2epdX94A1E2PRCE/RJiQzscSyYA+100AJlBrKKtfaJDQR7m4qkR MweaN2SaoTQVXZzo+CbE6iStSMIrM4q/CBP5yJG7R81GdmoVDUVD+GVaUICIey6oYKd8 c0/nveapDqgLkjDAcqEvEelk984mV+G/mTYHz2PA9ukpzmVGFCRmoyUTJUuTmnoF/KXq /H2ps2dV9sdcW0mO39x4tQ2SC1Bv8NBxCJ8uQ5aycxoeyR9m8B7y7ZQSTbchyM/Rw7cS uAKw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1783525562; x=1784130362; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to:content-type; bh=f/mdlbu7kxNAYQt2PwbA0grJPU5KW1EejarCbBPlRO8=; b=GE/6r3u7qsGLCE1ox+ea3h/W0sii0b4r6MFR2/KgNQvHjxZbGyxdge7DG4DjieuIX8 u5pSdkS+uIFVuPQDWWw6sorfIR5DLkGRtbzMPRw2CxpRUkAFr1zXzqJ3wdF9nBOwAssr Qa+UKlzdMgsWNwwaJlpAIng0/xtNZwk7/b6P8D3LagWfmoeIK7XxiyLVO8u6CxWCqZ3K vcaudcaungLrO0vBnvnnJQhdZYzpQkOhYQyNpgHoL9eahY9WN7wkXikofiTZpfCsSIjt 5NFqJEMASjmEspfzffwwFAueTywoLs88+Jo5jPZZrHjJ2HPDbOUhZ7bOLtaYOP4j3rNo aOKg== X-Forwarded-Encrypted: i=1; AHgh+Rrp+C85xjZBKmFHzOWmjEK2jgTVxnV/LLKha341aAn964Z4z8brZqIQAzJ4ETvzfZ/oOW0fi5iM/IBzTQ==@vger.kernel.org X-Gm-Message-State: AOJu0YwM/uNHLkdbBFug1035pz8ABTS0REKpB3eo4EB6Z8itjAK1X3I2 DdzMmB0bbubYPZE4o2fO1/+FYi34PiNFdcx28t5TqJ8jUkVwMSrX0si6YKEZhuR0VI4= X-Gm-Gg: AfdE7ckKtD0cEf5DpPvrH1QOgwZ5K7HTg9dyfpWQ/CpHt1Q5NLPFBjLBQQ4JHcbEgVj +iL0JNfU41vWkobo/B64ZP96wFS/8/Up3nETSKMQpQIrfcRaP92r3WQxltvYseelCoqEerm7gJR wvr36z0syPKNggnH1j5RXMkFtNzvSD/7xrUbXlxIp11/ILwBBhPtroAraB/j3fbIMC+sl0+tEd2 tkZVFCck/XG8RtlIj0ojVqod1ayhtq2WVgtMlZijRVydXEYYFK+WiJOOpAGoH04XOqon9mdC/tk qgCGzlqR2nqHsgNhyKsh+ZN8mzByM/E3piXWuU03TnFPLyUFTvf3lBWGxpLcs5V9Fhl/0Bk7Jha GxEo0c2HmFF6LMx9LP8vrJjEjj3xdl/4InIrRm+drQxzwCIzbIG/nEsr4bgt/z5jrQQgwZALM9n xhlFH/9GbCR1xclKNncO8HctXER6Ro3LhpxUWIKxpY X-Received: by 2002:a05:6000:4304:b0:46d:55a5:8ec5 with SMTP id ffacd0b85a97d-47df078bbffmr3378920f8f.33.1783525561596; Wed, 08 Jul 2026 08:46:01 -0700 (PDT) Received: from zovi.suse.cz (nat2.prg.suse.com. [195.250.132.146]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-47a9e4d780csm44806847f8f.11.2026.07.08.08.45.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 08 Jul 2026 08:46:01 -0700 (PDT) From: Petr Pavlu To: Tony Luck , Borislav Petkov , Thomas Gleixner , Ingo Molnar , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Philipp Reisner , Lars Ellenberg , =?UTF-8?q?Christoph=20B=C3=B6hmwalder?= , Jens Axboe , Johan Hovold , Alex Elder , Greg Kroah-Hartman , "Rafael J. Wysocki" , Michal Januszewski , Helge Deller , Alexander Viro , Christian Brauner , Jan Kara , Trond Myklebust , Anna Schumaker , Chuck Lever , Jeff Layton , NeilBrown , Olga Kornievskaia , Dai Ngo , Tom Talpey , Mark Fasheh , Joel Becker , Joseph Qi , Tejun Heo , Johannes Weiner , =?UTF-8?q?Michal=20Koutn=C3=BD?= , Luis Chamberlain , Petr Pavlu , Daniel Gomez , Sami Tolvanen , Aaron Tomlin , Pavel Machek , Len Brown , Andrew Morton , Danilo Krummrich , Nikolay Aleksandrov , Ido Schimmel , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , David Howells , Jarkko Sakkinen , Paul Moore , James Morris , "Serge E. Hallyn" , Kentaro Takeda , Tetsuo Handa Cc: linux-edac@vger.kernel.org, linux-kernel@vger.kernel.org, drbd-dev@lists.linux.dev, linux-block@vger.kernel.org, greybus-dev@lists.linaro.org, linuxppc-dev@lists.ozlabs.org, linux-acpi@vger.kernel.org, linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-fsdevel@vger.kernel.org, linux-nfs@vger.kernel.org, ocfs2-devel@lists.linux.dev, cgroups@vger.kernel.org, linux-modules@vger.kernel.org, linux-pm@vger.kernel.org, driver-core@lists.linux.dev, bridge@lists.linux.dev, netdev@vger.kernel.org, keyrings@vger.kernel.org, linux-security-module@vger.kernel.org Subject: [PATCH 0/2] Bring includes in linux/kmod.h up to date Date: Wed, 8 Jul 2026 17:44:28 +0200 Message-ID: <20260708154510.6794-1-petr.pavlu@suse.com> X-Mailer: git-send-email 2.54.0 Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The usermode helper declarations were previously provided by linux/kmod.h but commit c1f3fa2a4fde ("kmod: split off umh headers into its own file") moved them to linux/umh.h in 2017. Add explicit includes of linux/umh.h to files that use usermode helpers and remove linux/kmod.h where it is no longer needed. Then clean up linux/kmod.h so that it includes only the headers that it actually requires, importantly removing the compat linux/umh.h include. Apologies for the wide distribution. This cleanup is motivated by trying to reduce the preprocessed size of linux/module.h, which includes linux/kmod.h. The linux/module.h header is included by every *.mod.c file to provide `struct module` and other related definitions, so it should avoid pulling in unnecessary dependencies. Note that this series doesn't immediately improve the situation, since most of the files included by linux/kmod.h are, for now, also included by linux/module.h through other paths. Petr Pavlu (2): umh, treewide: Explicitly include linux/umh.h where needed module: Bring includes in linux/kmod.h up to date arch/x86/kernel/cpu/mce/dev-mcelog.c | 2 +- drivers/block/drbd/drbd_nl.c | 1 + drivers/greybus/svc_watchdog.c | 1 + drivers/macintosh/windfarm_core.c | 1 + drivers/pnp/pnpbios/core.c | 2 +- drivers/video/fbdev/uvesafb.c | 1 + fs/coredump.c | 2 +- fs/nfs/cache_lib.c | 2 +- fs/nfsd/nfs4layouts.c | 2 +- fs/nfsd/nfs4recover.c | 1 + fs/ocfs2/stackglue.c | 1 + include/linux/kmod.h | 12 ++---------- kernel/cgroup/cgroup-v1.c | 1 + kernel/module/kmod.c | 1 + kernel/power/process.c | 2 +- kernel/reboot.c | 2 +- kernel/umh.c | 2 +- lib/kobject_uevent.c | 2 +- net/bridge/br_stp_if.c | 2 +- security/keys/request_key.c | 2 +- security/tomoyo/common.h | 2 +- 21 files changed, 22 insertions(+), 22 deletions(-) base-commit: dc59e4fea9d83f03bad6bddf3fa2e52491777482 -- 2.54.0