From patchwork Fri Nov 20 18:21:39 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Gustavo A. R. Silva" X-Patchwork-Id: 11921583 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 57E96C64E8A for ; Fri, 20 Nov 2020 18:22:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 006D624073 for ; Fri, 20 Nov 2020 18:22:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="nJTP3XwD" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728936AbgKTSVp (ORCPT ); Fri, 20 Nov 2020 13:21:45 -0500 Received: from mail.kernel.org ([198.145.29.99]:45246 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726898AbgKTSVm (ORCPT ); Fri, 20 Nov 2020 13:21:42 -0500 Received: from embeddedor (187-162-31-110.static.axtel.net [187.162.31.110]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 44F062242B; Fri, 20 Nov 2020 18:21:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1605896500; bh=zypEenmW5uIwS3bf91X44vQpHhZ/gwwpABBFg9PXdgs=; h=Date:From:To:Cc:Subject:From; b=nJTP3XwDXBXE6z6mnOPSIRaB7LUA+fTNQC4crGQ0MB9NYdfKeothVG2nUhmCQkqWV HRju6dmHoPHhGnor+9/d70zp/zSm3b3cQQg/t0Glx8hFQrCr+IRChnOcINpmrGrvux v00dkQlV3Myz+BPYM8RwrCmoCIOOdaKMOJr+ablQ= Date: Fri, 20 Nov 2020 12:21:39 -0600 From: "Gustavo A. R. Silva" To: linux-kernel@vger.kernel.org Cc: alsa-devel@alsa-project.org, amd-gfx@lists.freedesktop.org, bridge@lists.linux-foundation.org, ceph-devel@vger.kernel.org, cluster-devel@redhat.com, coreteam@netfilter.org, devel@driverdev.osuosl.org, dm-devel@redhat.com, drbd-dev@lists.linbit.com, dri-devel@lists.freedesktop.org, GR-everest-linux-l2@marvell.com, GR-Linux-NIC-Dev@marvell.com, intel-gfx@lists.freedesktop.org, intel-wired-lan@lists.osuosl.org, keyrings@vger.kernel.org, linux1394-devel@lists.sourceforge.net, linux-acpi@vger.kernel.org, linux-afs@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-atm-general@lists.sourceforge.net, linux-block@vger.kernel.org, linux-can@vger.kernel.org, linux-cifs@vger.kernel.org, linux-crypto@vger.kernel.org, linux-decnet-user@lists.sourceforge.net, linux-ext4@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-geode@lists.infradead.org, linux-gpio@vger.kernel.org, linux-hams@vger.kernel.org, linux-hwmon@vger.kernel.org, linux-i3c@lists.infradead.org, linux-ide@vger.kernel.org, linux-iio@vger.kernel.org, linux-input@vger.kernel.org, linux-integrity@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-media@vger.kernel.org, linux-mmc@vger.kernel.org, linux-mm@kvack.org, linux-mtd@lists.infradead.org, linux-nfs@vger.kernel.org, linux-rdma@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-scsi@vger.kernel.org, linux-sctp@vger.kernel.org, linux-security-module@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-usb@vger.kernel.org, linux-watchdog@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, nouveau@lists.freedesktop.org, op-tee@lists.trustedfirmware.org, oss-drivers@netronome.com, patches@opensource.cirrus.com, rds-devel@oss.oracle.com, reiserfs-devel@vger.kernel.org, samba-technical@lists.samba.org, selinux@vger.kernel.org, target-devel@vger.kernel.org, tipc-discussion@lists.sourceforge.net, usb-storage@lists.one-eyed-alien.net, virtualization@lists.linux-foundation.org, wcn36xx@lists.infradead.org, x86@kernel.org, xen-devel@lists.xenproject.org, linux-hardening@vger.kernel.org, Nick Desaulniers , Nathan Chancellor , Miguel Ojeda , Joe Perches , Kees Cook , "Gustavo A. R. Silva" Subject: [PATCH 000/141] Fix fall-through warnings for Clang Message-ID: MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.9.4 (2018-02-28) Precedence: bulk List-ID: Hi all, This series aims to fix almost all remaining fall-through warnings in order to enable -Wimplicit-fallthrough for Clang. In preparation to enable -Wimplicit-fallthrough for Clang, explicitly add multiple break/goto/return/fallthrough statements instead of just letting the code fall through to the next case. Notice that in order to enable -Wimplicit-fallthrough for Clang, this change[1] is meant to be reverted at some point. So, this patch helps to move in that direction. Something important to mention is that there is currently a discrepancy between GCC and Clang when dealing with switch fall-through to empty case statements or to cases that only contain a break/continue/return statement[2][3][4]. Now that the -Wimplicit-fallthrough option has been globally enabled[5], any compiler should really warn on missing either a fallthrough annotation or any of the other case-terminating statements (break/continue/return/ goto) when falling through to the next case statement. Making exceptions to this introduces variation in case handling which may continue to lead to bugs, misunderstandings, and a general lack of robustness. The point of enabling options like -Wimplicit-fallthrough is to prevent human error and aid developers in spotting bugs before their code is even built/ submitted/committed, therefore eliminating classes of bugs. So, in order to really accomplish this, we should, and can, move in the direction of addressing any error-prone scenarios and get rid of the unintentional fallthrough bug-class in the kernel, entirely, even if there is some minor redundancy. Better to have explicit case-ending statements than continue to have exceptions where one must guess as to the right result. The compiler will eliminate any actual redundancy. Note that there is already a patch in mainline that addresses almost 40,000 of these issues[6]. I'm happy to carry this whole series in my own tree if people are OK with it. :) [1] commit e2079e93f562c ("kbuild: Do not enable -Wimplicit-fallthrough for clang for now") [2] ClangBuiltLinux#636 [3] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91432 [4] https://godbolt.org/z/xgkvIh [5] commit a035d552a93b ("Makefile: Globally enable fall-through warning") [6] commit 4169e889e588 ("include: jhash/signal: Fix fall-through warnings for Clang") Thanks! Gustavo A. R. Silva (141): afs: Fix fall-through warnings for Clang ASoC: codecs: Fix fall-through warnings for Clang cifs: Fix fall-through warnings for Clang drm/amdgpu: Fix fall-through warnings for Clang drm/radeon: Fix fall-through warnings for Clang gfs2: Fix fall-through warnings for Clang gpio: Fix fall-through warnings for Clang IB/hfi1: Fix fall-through warnings for Clang igb: Fix fall-through warnings for Clang ima: Fix fall-through warnings for Clang ipv4: Fix fall-through warnings for Clang ixgbe: Fix fall-through warnings for Clang media: dvb-frontends: Fix fall-through warnings for Clang media: usb: dvb-usb-v2: Fix fall-through warnings for Clang netfilter: Fix fall-through warnings for Clang nfsd: Fix fall-through warnings for Clang nfs: Fix fall-through warnings for Clang qed: Fix fall-through warnings for Clang qlcnic: Fix fall-through warnings for Clang scsi: aic7xxx: Fix fall-through warnings for Clang scsi: aic94xx: Fix fall-through warnings for Clang scsi: bfa: Fix fall-through warnings for Clang staging: rtl8723bs: core: Fix fall-through warnings for Clang staging: vt6655: Fix fall-through warnings for Clang bnxt_en: Fix fall-through warnings for Clang ceph: Fix fall-through warnings for Clang drbd: Fix fall-through warnings for Clang drm/amd/display: Fix fall-through warnings for Clang e1000: Fix fall-through warnings for Clang ext2: Fix fall-through warnings for Clang ext4: Fix fall-through warnings for Clang floppy: Fix fall-through warnings for Clang fm10k: Fix fall-through warnings for Clang IB/mlx4: Fix fall-through warnings for Clang IB/qedr: Fix fall-through warnings for Clang ice: Fix fall-through warnings for Clang Input: pcspkr - Fix fall-through warnings for Clang isofs: Fix fall-through warnings for Clang ixgbevf: Fix fall-through warnings for Clang kprobes/x86: Fix fall-through warnings for Clang mm: Fix fall-through warnings for Clang net: 3c509: Fix fall-through warnings for Clang net: cassini: Fix fall-through warnings for Clang net/mlx4: Fix fall-through warnings for Clang net: mscc: ocelot: Fix fall-through warnings for Clang netxen_nic: Fix fall-through warnings for Clang nfp: Fix fall-through warnings for Clang perf/x86: Fix fall-through warnings for Clang pinctrl: Fix fall-through warnings for Clang RDMA/mlx5: Fix fall-through warnings for Clang reiserfs: Fix fall-through warnings for Clang security: keys: Fix fall-through warnings for Clang selinux: Fix fall-through warnings for Clang target: Fix fall-through warnings for Clang uprobes/x86: Fix fall-through warnings for Clang vxge: Fix fall-through warnings for Clang watchdog: Fix fall-through warnings for Clang xen-blkfront: Fix fall-through warnings for Clang regulator: as3722: Fix fall-through warnings for Clang habanalabs: Fix fall-through warnings for Clang tee: Fix fall-through warnings for Clang HID: usbhid: Fix fall-through warnings for Clang HID: input: Fix fall-through warnings for Clang ACPI: Fix fall-through warnings for Clang airo: Fix fall-through warnings for Clang ALSA: hdspm: Fix fall-through warnings for Clang ALSA: pcsp: Fix fall-through warnings for Clang ALSA: sb: Fix fall-through warnings for Clang ath5k: Fix fall-through warnings for Clang atm: fore200e: Fix fall-through warnings for Clang braille_console: Fix fall-through warnings for Clang can: peak_usb: Fix fall-through warnings for Clang carl9170: Fix fall-through warnings for Clang cfg80211: Fix fall-through warnings for Clang crypto: ccree - Fix fall-through warnings for Clang decnet: Fix fall-through warnings for Clang dm raid: Fix fall-through warnings for Clang drm/amd/pm: Fix fall-through warnings for Clang drm: Fix fall-through warnings for Clang drm/i915/gem: Fix fall-through warnings for Clang drm/nouveau/clk: Fix fall-through warnings for Clang drm/nouveau: Fix fall-through warnings for Clang drm/nouveau/therm: Fix fall-through warnings for Clang drm/via: Fix fall-through warnings for Clang firewire: core: Fix fall-through warnings for Clang hwmon: (corsair-cpro) Fix fall-through warnings for Clang hwmon: (max6621) Fix fall-through warnings for Clang i3c: master: cdns: Fix fall-through warnings for Clang ide: Fix fall-through warnings for Clang iio: adc: cpcap: Fix fall-through warnings for Clang iwlwifi: iwl-drv: Fix fall-through warnings for Clang libata: Fix fall-through warnings for Clang mac80211: Fix fall-through warnings for Clang media: atomisp: Fix fall-through warnings for Clang media: dvb_frontend: Fix fall-through warnings for Clang media: rcar_jpu: Fix fall-through warnings for Clang media: saa7134: Fix fall-through warnings for Clang mmc: sdhci-of-arasan: Fix fall-through warnings for Clang mt76: mt7615: Fix fall-through warnings for Clang mtd: cfi: Fix fall-through warnings for Clang mtd: mtdchar: Fix fall-through warnings for Clang mtd: onenand: Fix fall-through warnings for Clang mtd: rawnand: fsmc: Fix fall-through warnings for Clang mtd: rawnand: stm32_fmc2: Fix fall-through warnings for Clang net: ax25: Fix fall-through warnings for Clang net: bridge: Fix fall-through warnings for Clang net: core: Fix fall-through warnings for Clang netfilter: ipt_REJECT: Fix fall-through warnings for Clang net: netrom: Fix fall-through warnings for Clang net/packet: Fix fall-through warnings for Clang net: plip: Fix fall-through warnings for Clang net: rose: Fix fall-through warnings for Clang nl80211: Fix fall-through warnings for Clang phy: qcom-usb-hs: Fix fall-through warnings for Clang rds: Fix fall-through warnings for Clang rt2x00: Fix fall-through warnings for Clang rtl8xxxu: Fix fall-through warnings for Clang rtw88: Fix fall-through warnings for Clang rxrpc: Fix fall-through warnings for Clang scsi: aacraid: Fix fall-through warnings for Clang scsi: aha1740: Fix fall-through warnings for Clang scsi: csiostor: Fix fall-through warnings for Clang scsi: lpfc: Fix fall-through warnings for Clang scsi: stex: Fix fall-through warnings for Clang sctp: Fix fall-through warnings for Clang slimbus: messaging: Fix fall-through warnings for Clang staging: qlge: Fix fall-through warnings for Clang staging: vt6656: Fix fall-through warnings for Clang SUNRPC: Fix fall-through warnings for Clang tipc: Fix fall-through warnings for Clang tpm: Fix fall-through warnings for Clang ubi: Fix fall-through warnings for Clang usb: Fix fall-through warnings for Clang video: fbdev: lxfb_ops: Fix fall-through warnings for Clang video: fbdev: pm2fb: Fix fall-through warnings for Clang virtio_net: Fix fall-through warnings for Clang wcn36xx: Fix fall-through warnings for Clang xen/manage: Fix fall-through warnings for Clang xfrm: Fix fall-through warnings for Clang zd1201: Fix fall-through warnings for Clang Input: libps2 - Fix fall-through warnings for Clang arch/x86/events/core.c | 2 +- arch/x86/kernel/kprobes/core.c | 1 + arch/x86/kernel/uprobes.c | 2 ++ drivers/accessibility/braille/braille_console.c | 1 + drivers/acpi/sbshc.c | 1 + drivers/ata/libata-eh.c | 1 + drivers/atm/fore200e.c | 1 + drivers/block/drbd/drbd_receiver.c | 1 + drivers/block/drbd/drbd_req.c | 1 + drivers/block/floppy.c | 1 + drivers/block/xen-blkfront.c | 1 + drivers/char/tpm/eventlog/tpm1.c | 1 + drivers/crypto/ccree/cc_cipher.c | 3 +++ drivers/firewire/core-topology.c | 1 + drivers/gpio/gpio-ath79.c | 1 + drivers/gpio/gpiolib-acpi.c | 1 + drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 1 + drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 1 + drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 1 + drivers/gpu/drm/amd/amdgpu/vi.c | 1 + drivers/gpu/drm/amd/display/dc/bios/bios_parser.c | 1 + drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c | 2 ++ drivers/gpu/drm/amd/display/dc/core/dc_link.c | 1 + drivers/gpu/drm/amd/pm/powerplay/si_dpm.c | 2 +- .../gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c | 1 + drivers/gpu/drm/drm_bufs.c | 1 + drivers/gpu/drm/i915/gem/i915_gem_shrinker.c | 1 + drivers/gpu/drm/nouveau/nouveau_bo.c | 1 + drivers/gpu/drm/nouveau/nouveau_connector.c | 1 + drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.c | 1 + drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf119.c | 1 + drivers/gpu/drm/radeon/ci_dpm.c | 2 +- drivers/gpu/drm/radeon/r300.c | 1 + drivers/gpu/drm/radeon/si_dpm.c | 2 +- drivers/gpu/drm/via/via_irq.c | 1 + drivers/hid/hid-input.c | 1 + drivers/hid/usbhid/hid-core.c | 2 ++ drivers/hwmon/corsair-cpro.c | 1 + drivers/hwmon/max6621.c | 2 +- drivers/i3c/master/i3c-master-cdns.c | 2 ++ drivers/ide/siimage.c | 1 + drivers/iio/adc/cpcap-adc.c | 1 + drivers/infiniband/hw/hfi1/qp.c | 1 + drivers/infiniband/hw/hfi1/tid_rdma.c | 5 +++++ drivers/infiniband/hw/mlx4/mad.c | 1 + drivers/infiniband/hw/mlx5/qp.c | 1 + drivers/infiniband/hw/qedr/main.c | 1 + drivers/input/misc/pcspkr.c | 1 + drivers/input/serio/libps2.c | 2 +- drivers/md/dm-raid.c | 1 + drivers/media/dvb-core/dvb_frontend.c | 1 + drivers/media/dvb-frontends/cx24120.c | 1 + drivers/media/dvb-frontends/dib0090.c | 2 ++ drivers/media/dvb-frontends/drxk_hard.c | 1 + drivers/media/dvb-frontends/m88rs2000.c | 1 + drivers/media/pci/saa7134/saa7134-tvaudio.c | 1 + drivers/media/platform/rcar_jpu.c | 1 + drivers/media/usb/dvb-usb-v2/af9015.c | 1 + drivers/media/usb/dvb-usb-v2/lmedm04.c | 1 + drivers/misc/habanalabs/gaudi/gaudi.c | 1 + drivers/mmc/host/sdhci-of-arasan.c | 4 ++++ drivers/mtd/chips/cfi_cmdset_0001.c | 1 + drivers/mtd/chips/cfi_cmdset_0002.c | 2 ++ drivers/mtd/chips/cfi_cmdset_0020.c | 2 ++ drivers/mtd/mtdchar.c | 1 + drivers/mtd/nand/onenand/onenand_samsung.c | 1 + drivers/mtd/nand/raw/fsmc_nand.c | 1 + drivers/mtd/nand/raw/stm32_fmc2_nand.c | 2 ++ drivers/mtd/ubi/build.c | 1 + drivers/net/can/usb/peak_usb/pcan_usb_core.c | 2 ++ drivers/net/ethernet/3com/3c509.c | 1 + drivers/net/ethernet/broadcom/bnxt/bnxt.c | 1 + drivers/net/ethernet/intel/e1000/e1000_hw.c | 1 + drivers/net/ethernet/intel/fm10k/fm10k_mbx.c | 2 ++ drivers/net/ethernet/intel/ice/ice_txrx_lib.c | 1 + drivers/net/ethernet/intel/igb/e1000_phy.c | 1 + drivers/net/ethernet/intel/igb/igb_ethtool.c | 1 + drivers/net/ethernet/intel/igb/igb_ptp.c | 1 + drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c | 2 ++ drivers/net/ethernet/intel/ixgbe/ixgbe_common.c | 1 + drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c | 1 + drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c | 1 + drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 1 + drivers/net/ethernet/mellanox/mlx4/resource_tracker.c | 1 + drivers/net/ethernet/mscc/ocelot_vcap.c | 1 + drivers/net/ethernet/neterion/vxge/vxge-config.c | 1 + drivers/net/ethernet/netronome/nfp/nfp_net_repr.c | 1 + drivers/net/ethernet/qlogic/netxen/netxen_nic_init.c | 1 + drivers/net/ethernet/qlogic/qed/qed_l2.c | 1 + drivers/net/ethernet/qlogic/qed/qed_sriov.c | 1 + drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c | 1 + drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 1 + drivers/net/ethernet/sun/cassini.c | 1 + drivers/net/plip/plip.c | 2 ++ drivers/net/virtio_net.c | 1 + drivers/net/wireless/ath/ath5k/mac80211-ops.c | 1 + drivers/net/wireless/ath/carl9170/tx.c | 1 + drivers/net/wireless/ath/wcn36xx/smd.c | 2 +- drivers/net/wireless/cisco/airo.c | 1 + drivers/net/wireless/intel/iwlwifi/iwl-drv.c | 2 +- drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c | 2 +- drivers/net/wireless/ralink/rt2x00/rt2x00queue.c | 1 + drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 8 ++++---- drivers/net/wireless/realtek/rtw88/fw.c | 2 +- drivers/net/wireless/zydas/zd1201.c | 2 +- drivers/phy/qualcomm/phy-qcom-usb-hs.c | 1 + drivers/pinctrl/renesas/pinctrl-rza1.c | 1 + drivers/regulator/as3722-regulator.c | 3 ++- drivers/scsi/aacraid/commsup.c | 1 + drivers/scsi/aha1740.c | 1 + drivers/scsi/aic7xxx/aic79xx_core.c | 4 +++- drivers/scsi/aic7xxx/aic7xxx_core.c | 4 ++-- drivers/scsi/aic94xx/aic94xx_scb.c | 2 ++ drivers/scsi/aic94xx/aic94xx_task.c | 2 ++ drivers/scsi/bfa/bfa_fcs_lport.c | 2 +- drivers/scsi/bfa/bfa_ioc.c | 6 ++++-- drivers/scsi/csiostor/csio_wr.c | 1 + drivers/scsi/lpfc/lpfc_bsg.c | 1 + drivers/scsi/stex.c | 1 + drivers/slimbus/messaging.c | 1 + drivers/staging/media/atomisp/pci/runtime/isys/src/rx.c | 1 + drivers/staging/qlge/qlge_main.c | 1 + drivers/staging/rtl8723bs/core/rtw_cmd.c | 1 + drivers/staging/rtl8723bs/core/rtw_mlme_ext.c | 1 + drivers/staging/rtl8723bs/core/rtw_wlan_util.c | 1 + drivers/staging/vt6655/device_main.c | 1 + drivers/staging/vt6655/rxtx.c | 2 ++ drivers/staging/vt6656/main_usb.c | 1 + drivers/target/target_core_iblock.c | 1 + drivers/target/target_core_pr.c | 1 + drivers/tee/tee_core.c | 1 + drivers/usb/gadget/function/f_fs.c | 2 ++ drivers/usb/gadget/function/f_loopback.c | 2 +- drivers/usb/gadget/function/f_sourcesink.c | 1 + drivers/usb/gadget/udc/dummy_hcd.c | 2 ++ drivers/usb/host/fotg210-hcd.c | 2 +- drivers/usb/host/isp116x-hcd.c | 1 + drivers/usb/host/max3421-hcd.c | 1 + drivers/usb/host/oxu210hp-hcd.c | 1 + drivers/usb/misc/yurex.c | 1 + drivers/usb/musb/tusb6010.c | 1 + drivers/usb/storage/ene_ub6250.c | 1 + drivers/usb/storage/uas.c | 1 + drivers/video/fbdev/geode/lxfb_ops.c | 1 + drivers/video/fbdev/pm2fb.c | 1 + drivers/watchdog/machzwd.c | 1 + drivers/xen/manage.c | 1 + fs/afs/cmservice.c | 5 +++++ fs/afs/fsclient.c | 4 ++++ fs/afs/vlclient.c | 1 + fs/ceph/dir.c | 2 ++ fs/cifs/inode.c | 1 + fs/cifs/sess.c | 1 + fs/cifs/smbdirect.c | 1 + fs/ext2/inode.c | 1 + fs/ext4/super.c | 1 + fs/gfs2/inode.c | 2 ++ fs/gfs2/recovery.c | 1 + fs/isofs/rock.c | 1 + fs/nfs/nfs3acl.c | 1 + fs/nfs/nfs4client.c | 1 + fs/nfs/nfs4proc.c | 2 ++ fs/nfs/nfs4state.c | 1 + fs/nfs/pnfs.c | 2 ++ fs/nfsd/nfs4state.c | 1 + fs/nfsd/nfsctl.c | 1 + fs/reiserfs/namei.c | 1 + mm/mm_init.c | 1 + mm/vmscan.c | 1 + net/ax25/af_ax25.c | 1 + net/bridge/br_input.c | 1 + net/core/dev.c | 1 + net/decnet/dn_route.c | 2 +- net/ipv4/ah4.c | 1 + net/ipv4/esp4.c | 1 + net/ipv4/fib_semantics.c | 1 + net/ipv4/ip_vti.c | 1 + net/ipv4/ipcomp.c | 1 + net/ipv4/netfilter/ipt_REJECT.c | 1 + net/mac80211/cfg.c | 2 ++ net/netfilter/nf_conntrack_proto_dccp.c | 1 + net/netfilter/nf_tables_api.c | 1 + net/netfilter/nft_ct.c | 1 + net/netrom/nr_route.c | 4 ++++ net/packet/af_packet.c | 1 + net/rds/tcp_connect.c | 1 + net/rds/threads.c | 2 ++ net/rose/rose_route.c | 2 ++ net/rxrpc/af_rxrpc.c | 1 + net/sctp/input.c | 3 ++- net/sunrpc/rpc_pipe.c | 1 + net/sunrpc/xprtsock.c | 1 + net/tipc/link.c | 1 + net/wireless/nl80211.c | 1 + net/wireless/util.c | 1 + net/xfrm/xfrm_interface.c | 1 + security/integrity/ima/ima_main.c | 1 + security/integrity/ima/ima_policy.c | 2 ++ security/keys/process_keys.c | 1 + security/selinux/hooks.c | 1 + sound/drivers/pcsp/pcsp_input.c | 1 + sound/isa/sb/sb8_main.c | 1 + sound/pci/rme9652/hdspm.c | 1 + sound/soc/codecs/adav80x.c | 1 + sound/soc/codecs/arizona.c | 1 + sound/soc/codecs/cs42l52.c | 1 + sound/soc/codecs/cs42l56.c | 1 + sound/soc/codecs/cs47l92.c | 1 + sound/soc/codecs/wm8962.c | 1 + 209 files changed, 264 insertions(+), 26 deletions(-)