From 8e62b8255e11643d6ff4d8ff4fec7076fa8445c9 Mon Sep 17 00:00:00 2001 From: Ben Hutchings Date: Mon, 8 Jun 2015 14:18:48 +0000 Subject: [PATCH] Update to 4.0.5 svn path=/dists/sid/linux/; revision=22735 --- debian/changelog | 151 +++++++++++++++++- ...-the-possibility-that-m_list-or-s_li.patch | 51 ------ ...ector-variable-in-raid0_make_request.patch | 46 ------ ..._mounts-when-applied-to-unmounted-mo.patch | 44 ----- ...e_handle-only-once-in-handle_to_path.patch | 37 ----- debian/patches/series | 4 - 6 files changed, 150 insertions(+), 183 deletions(-) delete mode 100644 debian/patches/bugfix/all/fs_pin-allow-for-the-possibility-that-m_list-or-s_li.patch delete mode 100644 debian/patches/bugfix/all/md-raid0-fix-restore-to-sector-variable-in-raid0_make_request.patch delete mode 100644 debian/patches/bugfix/all/mnt-fail-collect_mounts-when-applied-to-unmounted-mo.patch delete mode 100644 debian/patches/bugfix/all/vfs-read-file_handle-only-once-in-handle_to_path.patch diff --git a/debian/changelog b/debian/changelog index d6f2852c8..c5405614c 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,4 +1,153 @@ -linux (4.0.4-2) UNRELEASED; urgency=medium +linux (4.0.5-1) UNRELEASED; urgency=medium + + * New upstream stable update: + https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.0.5 + - mnt: Fail collect_mounts when applied to unmounted mounts + - fs_pin: Allow for the possibility that m_list or s_list go unused. + - [x86] iommu/amd: Fix bug in put_pasid_state_wait + - [armhf] iommu/arm-smmu: Fix sign-extension of upstream bus addresses at + stage 1 + - [x86] Revert "KVM: x86: drop fpu_activate hook" + - [x86] mce: Fix MCE severity messages + - [x86] fpu: Disable XSAVES* support for now + - [x86] KVM: MMU: fix CR4.SMEP=1, CR0.WP=0 with shadow pages + - [x86] KVM: MMU: fix smap permission check + - [x86] kvm: fix crash in kvm_vcpu_reload_apic_access_page + - [x86] KVM: MMU: fix SMAP virtualization + - [x86] kvm/fpu: Enable eager restore kvm FPU for MPX + - ktime: Fix ktime_divns to do signed division + - fs, omfs: add NULL terminator in the end up the token list + - omfs: fix sign confusion for bitmap loop counter + - xfs: xfs_attr_inactive leaves inconsistent attr fork state behind + - xfs: xfs_iozero can return positive errno + - ovl: don't remove non-empty opaque directory + - ovl: mount read-only if workdir can't be created + - mfd: da9052: Fix broken regulator probe + - libceph: request a new osdmap if lingering request maps to no osd + - Revert "libceph: clear r_req_lru_item in __unregister_linger_request()" + - Btrfs: fix racy system chunk allocation when setting block group ro + - xen/events: don't bind non-percpu VIRQs with percpu chip + - hwmon: (ntc_thermistor) Ensure iio channel is of type IIO_VOLTAGE + - iio/axp288_adc: add missing channel info mask + - iio:st_sensors: Fix oops when probing SPI devices + - iio: light: hid-sensor-prox: Fix modifier + - iio: pressure: hid-sensor-press: Fix modifier + - iio: adc: spmi-vadc: Fix overflow in output value normalization + - iio: adc: cc10001: Fix the channel number mapping + - iio: adc: cc10001: Fix incorrect use of power-up/power-down register + - iio: adc: cc10001: Add delay before setting START bit + - iio: adc: cc10001: Fix regulator_get_voltage() return value check + - iio: adc: xilinx: Fix register addresses + - iio: adc: xilinx: Fix "vccaux" channel .address + - iio: adc: xilinx: Fix VREFP scale + - iio: adc: xilinx: Fix VREFN sign + - hwmon: (tmp401) Do not auto-detect chip on I2C address 0x37 + - hwmon: (nct6775) Add missing sysfs attribute initialization + - hwmon: (nct6683) Add missing sysfs attribute initialization + - clk: exynos5420: Restore GATE_BUS_TOP on suspend + - clk: add missing lock when call clk_core_enable in clk_set_parent + - brcmfmac: avoid null pointer access when brcmf_msgbuf_get_pktid() fails + - lib: Fix strnlen_user() to not touch memory after specified maximum + - d_walk() might skip too much + - module: Call module notifier on failure after complete_formation() + - ALSA: usb-audio: Add quirk for MS LifeCam Studio + - ALSA: hda - Add Conexant codecs CX20721, CX20722, CX20723 and CX20724 + - ALSA: hda - Add headphone quirk for Lifebook E752 + - ALSA: hda - Add headset mic quirk for Dell Inspiron 5548 + - ALSA: hda/realtek - ALC292 dock fix for Thinkpad L450 + - ALSA: usb-audio: Add quirk for MS LifeCam HD-3000 + - Revert "ALSA: hda - Add mute-LED mode control to Thinkpad" + - ALSA: hda - Fix noise on AMD radeon 290x controller + - ASoC: mc13783: Fix wrong mask value used in mc13xxx_reg_rmw() calls + - ASoC: uda1380: Avoid accessing i2c bus when codec is disabled + - ASoC: dapm: Modify widget stream name according to prefix + - ASoC: wm8960: fix "RINPUT3" audio route error + - ASoC: wm8994: correct BCLK DIV 348 to 384 + - RDMA/core: Fix for parsing netlink string attribute + - staging: gdm724x: Correction of variable usage after applying ALIGN() + - staging: vt6656: use ieee80211_tx_info to select packet type. + - staging: vt6655: device_free_tx_buf use only ieee80211_tx_status_irqsafe + - staging: vt6655: implement IEEE80211_TX_STAT_NOACK_TRANSMITTED + - staging: vt6655: Fix 80211 control and management status reporting. + - staging: vt6655: vnt_tx_packet Correct TX order of OWNED_BY_NIC + - staging: vt6655: lock MACvWriteBSSIDAddress. + - [x86] perf/rapl: Enable Broadwell-U RAPL support + - target/pscsi: Don't leak scsi_host if hba is VIRTUAL_HOST + - xhci: fix isoc endpoint dequeue from advancing too far on transaction error + - xhci: Solve full event ring by increasing TRBS_PER_SEGMENT to 256 + - xhci: gracefully handle xhci_irq dead device + - USB: visor: Match I330 phone more precisely + - USB: pl2303: Remove support for Samsung I330 + - USB: cp210x: add ID for KCF Technologies PRN device + - usb-storage: Add NO_WP_DETECT quirk for Lacie 059f:0651 devices + - usb: gadget: configfs: Fix interfaces array NULL-termination + - powerpc/mce: fix off by one errors in mce event handling + - powerpc: Align TOC to 256 bytes + - mmc: atmel-mci: fix bad variable type for clkdiv + - tty/n_gsm.c: fix a memory leak when gsmtty is removed + - pty: Fix input race when closing + - ext4: fix lazytime optimization + - ext4: fix NULL pointer dereference when journal restart fails + - ext4: check for zero length extent explicitly + - jbd2: fix r_count overflows leading to buffer overflow in journal recovery + - ahci: avoton port-disable reset-quirk + - libata: Add helper to determine when PHY events should be ignored + - libata: Ignore spurious PHY event on LPM policy change + - libata: Blacklist queued TRIM on all Samsung 800-series + - [arm64] bpf: fix signedness bug in loading 64-bit immediate + - rt2x00: add new rt2800usb device DWA 130 + - [armhf] 8325/1: exynos: move resume code to .text section + - gpio: gpio-kempld: Fix get_direction return value + - crypto: s390/ghash - Fix incorrect ghash icv buffer handling. + - mac80211: move WEP tailroom size check + - mac80211: don't use napi_gro_receive() outside NAPI context + - [s390x] mm: correct return value of pmd_pfn + - sched: Handle priority boosted tasks proper in setscheduler() + - sched: always use blk_schedule_flush_plug in io_schedule_out + - [armel,armhf] 8356/1: mm: handle non-pmd-aligned end of RAM + - [armhf] EXYNOS: Fix dereference of ERR_PTR returned by + of_genpd_get_from_provider + - [armhf] dts: set display clock correctly for exynos4412-trats2 + - [armel,armhf] fix missing syscall trace exit + - [hppa] Fix crashes due to stack randomization on stack-grows-upwards + architectures + - gfp: add __GFP_NOACCOUNT + - kernfs: do not account ino_ida allocations to memcg + - mm, numa: really disable NUMA balancing by default on single node machines + - nfsd/blocklayout: pretend we can send deviceid notifications + - nfsd: fix the check for confirmed openowner in nfs4_preprocess_stateid_op + - svcrpc: fix potential GSSX_ACCEPT_SEC_CONTEXT decoding failures + - [x86] firmware: dmi_scan: Fix ordering of product_uuid + - [armhf] thermal: armada: Update Armada 380 thermal sensor coefficients + - md/raid5: don't record new size if resize_stripes fails. + - md/raid0: fix restore to sector variable in raid0_make_request + - Revert "HID: logitech-hidpp: support combo keyboard touchpad TK820" + - [mips*] fix FP mode selection in lieu of .MIPS.abiflags data + - rtlwifi: rtl8192cu: Fix kernel deadlock + - Input: elantech - fix semi-mt protocol for v3 HW + - storvsc: Set the SRB flags correctly when no data transfer is needed + - sd: Disable support for 256 byte/sector disks + - ACPI / init: Fix the ordering of acpi_reserve_resources() + - iwlwifi: mvm: clean net-detect info if device was reset during suspend + - iwlwifi: mvm: Free fw_status after use to avoid memory leak + - iwlwifi: pcie: prevent using unmapped memory in fw monitor + - drm/radeon: add new bonaire pci id + - drm/radeon: fix VM_CONTEXT*_PAGE_TABLE_END_ADDR handling + - drm/radeon: retry dcpd fetch + - drm/plane-helper: Adapt cursor hack to transitional helpers + - drm/radeon: don't share plls if monitors differ in audio support + - drm/radeon/audio: make sure connector is valid in hotplug case + - Revert "drm/radeon: only mark audio as connected if the monitor supports + it (v3)" + - drm/radeon: partially revert "fix VM_CONTEXT*_PAGE_TABLE_END_ADDR handling" + - dm: fix casting bug in dm_merge_bvec() + - dm: fix reload failure of 0 path multipath mapping on blk-mq devices + - drm/amdkfd: Don't report local memory size + - vfs: read file_handle only once in handle_to_path + - UBI: block: Add missing cache flushes + - pwm: img: Impose upper and lower timebase steps value + - md: fix race when unfreezing sync_action + - fs/binfmt_elf.c:load_elf_binary(): return -EINVAL on zero-length mappings [ Ben Hutchings ] * udeb: Remove i2o modules (fixes FTBFS on amd64) (Closes: #787004) diff --git a/debian/patches/bugfix/all/fs_pin-allow-for-the-possibility-that-m_list-or-s_li.patch b/debian/patches/bugfix/all/fs_pin-allow-for-the-possibility-that-m_list-or-s_li.patch deleted file mode 100644 index 41b164245..000000000 --- a/debian/patches/bugfix/all/fs_pin-allow-for-the-possibility-that-m_list-or-s_li.patch +++ /dev/null @@ -1,51 +0,0 @@ -From: "Eric W. Biederman" -Date: Thu, 2 Apr 2015 16:35:48 -0500 -Subject: fs_pin: Allow for the possibility that m_list or s_list go unused. -Origin: https://git.kernel.org/linus/820f9f147dcce2602eefd9b575bbbd9ea14f0953 - -This is needed to support lazily umounting locked mounts. Because the -entire unmounted subtree needs to stay together until there are no -users with references to any part of the subtree. - -To support this guarantee that the fs_pin m_list and s_list nodes -are initialized by initializing them in init_fs_pin allowing -for the possibility that pin_insert_group does not touch them. - -Further use hlist_del_init in pin_remove so that there is -a hlist_unhashed test before the list we attempt to update -the previous list item. - -Signed-off-by: "Eric W. Biederman" ---- - fs/fs_pin.c | 4 ++-- - include/linux/fs_pin.h | 2 ++ - 2 files changed, 4 insertions(+), 2 deletions(-) - -diff --git a/fs/fs_pin.c b/fs/fs_pin.c -index b06c987..611b540 100644 ---- a/fs/fs_pin.c -+++ b/fs/fs_pin.c -@@ -9,8 +9,8 @@ static DEFINE_SPINLOCK(pin_lock); - void pin_remove(struct fs_pin *pin) - { - spin_lock(&pin_lock); -- hlist_del(&pin->m_list); -- hlist_del(&pin->s_list); -+ hlist_del_init(&pin->m_list); -+ hlist_del_init(&pin->s_list); - spin_unlock(&pin_lock); - spin_lock_irq(&pin->wait.lock); - pin->done = 1; -diff --git a/include/linux/fs_pin.h b/include/linux/fs_pin.h -index 9dc4e03..3886b3b 100644 ---- a/include/linux/fs_pin.h -+++ b/include/linux/fs_pin.h -@@ -13,6 +13,8 @@ struct vfsmount; - static inline void init_fs_pin(struct fs_pin *p, void (*kill)(struct fs_pin *)) - { - init_waitqueue_head(&p->wait); -+ INIT_HLIST_NODE(&p->s_list); -+ INIT_HLIST_NODE(&p->m_list); - p->kill = kill; - } - diff --git a/debian/patches/bugfix/all/md-raid0-fix-restore-to-sector-variable-in-raid0_make_request.patch b/debian/patches/bugfix/all/md-raid0-fix-restore-to-sector-variable-in-raid0_make_request.patch deleted file mode 100644 index fba990d06..000000000 --- a/debian/patches/bugfix/all/md-raid0-fix-restore-to-sector-variable-in-raid0_make_request.patch +++ /dev/null @@ -1,46 +0,0 @@ -From: Eric Work -Date: Mon, 18 May 2015 23:26:23 -0700 -Subject: md/raid0: fix restore to sector variable in raid0_make_request -Origin: http://git.neil.brown.name/?p=md.git;a=commitdiff;h=a81157768a00e8cf8a7b43b5ea5cac931262374f -Bug: https://bugzilla.kernel.org/show_bug.cgi?id=98501 -Bug-Debian: https://bugs.debian.org/786372 - -The variable "sector" in "raid0_make_request()" was improperly updated -by a call to "sector_div()" which modifies its first argument in place. -Commit 47d68979cc968535cb87f3e5f2e6a3533ea48fbd restored this variable -after the call for later re-use. Unfortunetly the restore was done after -the referenced variable "bio" was advanced. This lead to the original -value and the restored value being different. Here we move this line to -the proper place. - -One observed side effect of this bug was discarding a file though -unlinking would cause an unrelated file's contents to be discarded. - -Signed-off-by: NeilBrown -Fixes: 47d68979cc96 ("md/raid0: fix bug with chunksize not a power of 2.") -Cc: stable@vger.kernel.org (any that received above backport) -URL: https://bugzilla.kernel.org/show_bug.cgi?id=98501 ---- - drivers/md/raid0.c | 4 +++- - 1 file changed, 3 insertions(+), 1 deletion(-) - ---- a/drivers/md/raid0.c -+++ b/drivers/md/raid0.c -@@ -517,6 +517,9 @@ static void raid0_make_request(struct md - ? (sector & (chunk_sects-1)) - : sector_div(sector, chunk_sects)); - -+ /* Restore due to sector_div */ -+ sector = bio->bi_iter.bi_sector; -+ - if (sectors < bio_sectors(bio)) { - split = bio_split(bio, sectors, GFP_NOIO, fs_bio_set); - bio_chain(split, bio); -@@ -524,7 +527,6 @@ static void raid0_make_request(struct md - split = bio; - } - -- sector = bio->bi_iter.bi_sector; - zone = find_zone(mddev->private, §or); - tmp_dev = map_sector(mddev, zone, sector, §or); - split->bi_bdev = tmp_dev->bdev; diff --git a/debian/patches/bugfix/all/mnt-fail-collect_mounts-when-applied-to-unmounted-mo.patch b/debian/patches/bugfix/all/mnt-fail-collect_mounts-when-applied-to-unmounted-mo.patch deleted file mode 100644 index 5c865967a..000000000 --- a/debian/patches/bugfix/all/mnt-fail-collect_mounts-when-applied-to-unmounted-mo.patch +++ /dev/null @@ -1,44 +0,0 @@ -From: "Eric W. Biederman" -Date: Wed, 7 Jan 2015 14:28:26 -0600 -Subject: mnt: Fail collect_mounts when applied to unmounted mounts -Origin: https://git.kernel.org/linus/cd4a40174b71acd021877341684d8bb1dc8ea4ae - -The only users of collect_mounts are in audit_tree.c - -In audit_trim_trees and audit_add_tree_rule the path passed into -collect_mounts is generated from kern_path passed an audit_tree -pathname which is guaranteed to be an absolute path. In those cases -collect_mounts is obviously intended to work on mounted paths and -if a race results in paths that are unmounted when collect_mounts -it is reasonable to fail early. - -The paths passed into audit_tag_tree don't have the absolute path -check. But are used to play with fsnotify and otherwise interact with -the audit_trees, so again operating only on mounted paths appears -reasonable. - -Avoid having to worry about what happens when we try and audit -unmounted filesystems by restricting collect_mounts to mounts -that appear in the mount tree. - -Signed-off-by: "Eric W. Biederman" ---- - fs/namespace.c | 7 +++++-- - 1 file changed, 5 insertions(+), 2 deletions(-) - ---- a/fs/namespace.c -+++ b/fs/namespace.c -@@ -1709,8 +1709,11 @@ struct vfsmount *collect_mounts(struct p - { - struct mount *tree; - namespace_lock(); -- tree = copy_tree(real_mount(path->mnt), path->dentry, -- CL_COPY_ALL | CL_PRIVATE); -+ if (!check_mnt(real_mount(path->mnt))) -+ tree = ERR_PTR(-EINVAL); -+ else -+ tree = copy_tree(real_mount(path->mnt), path->dentry, -+ CL_COPY_ALL | CL_PRIVATE); - namespace_unlock(); - if (IS_ERR(tree)) - return ERR_CAST(tree); diff --git a/debian/patches/bugfix/all/vfs-read-file_handle-only-once-in-handle_to_path.patch b/debian/patches/bugfix/all/vfs-read-file_handle-only-once-in-handle_to_path.patch deleted file mode 100644 index ecc1bbb52..000000000 --- a/debian/patches/bugfix/all/vfs-read-file_handle-only-once-in-handle_to_path.patch +++ /dev/null @@ -1,37 +0,0 @@ -From: Sasha Levin -Subject: vfs: read file_handle only once in handle_to_path -Date: Wed, 28 Jan 2015 15:30:43 -0500 -Origin: http://article.gmane.org/gmane.linux.file-systems/92438 - -We used to read file_handle twice. Once to get the amount of extra bytes, and -once to fetch the entire structure. - -This may be problematic since we do size verifications only after the first -read, so if the number of extra bytes changes in userspace between the first -and second calls, we'll have an incoherent view of file_handle. - -Instead, read the constant size once, and copy that over to the final -structure without having to re-read it again. - -Signed-off-by: Sasha Levin ---- -Change in v2: - - Use the f_handle pointer rather than size of struct - - fs/fhandle.c | 5 +++-- - 1 file changed, 3 insertions(+), 2 deletions(-) - ---- a/fs/fhandle.c -+++ b/fs/fhandle.c -@@ -195,8 +195,9 @@ static int handle_to_path(int mountdirfd - goto out_err; - } - /* copy the full handle */ -- if (copy_from_user(handle, ufh, -- sizeof(struct file_handle) + -+ *handle = f_handle; -+ if (copy_from_user(&handle->f_handle, -+ &ufh->f_handle, - f_handle.handle_bytes)) { - retval = -EFAULT; - goto out_handle; diff --git a/debian/patches/series b/debian/patches/series index 836e67898..4c80c9e3e 100644 --- a/debian/patches/series +++ b/debian/patches/series @@ -62,14 +62,10 @@ debian/i2o-disable-i2o_ext_adaptec-on-64bit.patch bugfix/all/aic94xx-remove-broken-fallback-for-missing-ctrl-a.patch bugfix/all/rtsx_usb_ms-use-msleep_interruptible-in-polling-loop.patch bugfix/all/net-mv643xx-disable-tso-by-default.patch -bugfix/all/vfs-read-file_handle-only-once-in-handle_to_path.patch bugfix/all/ext4-allocate-entire-range-in-zero-range.patch debian/emmc-don-t-initialize-partitions-on-rpmb-flagged-areas.patch -bugfix/all/mnt-fail-collect_mounts-when-applied-to-unmounted-mo.patch -bugfix/all/fs_pin-allow-for-the-possibility-that-m_list-or-s_li.patch bugfix/all/rtc-hctosys-do-not-treat-lack-of-rtc-device-as-error.patch bugfix/all/rtc-hctosys-use-function-name-in-the-error-log.patch -bugfix/all/md-raid0-fix-restore-to-sector-variable-in-raid0_make_request.patch bugfix/all/cdc_ncm-fix-tx_bytes-statistics.patch bugfix/all/musb-musb-fix-order-of-conditions-for-assigning-end-p.patch