Commit "s390/mm: convert to the generic get_user_pages_fast code" implements a gup_fast_permitted() function which expects 2 arguments. However at that point the general mm code is using 3 arguments. This gets changed in 5.0.19 by "mm/gup: Remove the 'write' parameter from gup_fast_permitted()". To avoid breaking the build on s390x this one patch from 5.0.19 got moved into 5.0.18.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1836614 Title: Disco update: 5.0.18 upstream stable release Status in linux package in Ubuntu: Invalid Status in linux source package in Disco: In Progress Bug description: SRU Justification Impact: The upstream process for stable tree updates is quite similar in scope to the Ubuntu SRU process, e.g., each patch has to demonstrably fix a bug, and each patch is vetted by upstream by originating either directly from a mainline/stable Linux tree or a minimally backported form of that patch. The following upstream stable patches should be included in the Ubuntu kernel: 5.0.18 upstream stable release from git://git.kernel.org/ The following patches were applied: * locking/rwsem: Prevent decrement of reader count before increment * x86/speculation/mds: Revert CPU buffer clear on double fault exit * x86/speculation/mds: Improve CPU buffer clear documentation * objtool: Fix function fallthrough detection * arm64: dts: rockchip: fix IO domain voltage setting of APIO5 on rockpro64 * arm64: dts: rockchip: Disable DCMDs on RK3399's eMMC controller. * ARM: dts: qcom: ipq4019: enlarge PCIe BAR range * ARM: dts: exynos: Fix interrupt for shared EINTs on Exynos5260 * ARM: dts: exynos: Fix audio (microphone) routing on Odroid XU3 * mmc: sdhci-of-arasan: Add DTS property to disable DCMDs. * ARM: exynos: Fix a leaked reference by adding missing of_node_put * power: supply: axp288_charger: Fix unchecked return value * power: supply: axp288_fuel_gauge: Add ACEPC T8 and T11 mini PCs to the blacklist * arm64: mmap: Ensure file offset is treated as unsigned * arm64: arch_timer: Ensure counter register reads occur with seqlock held * arm64: compat: Reduce address limit * arm64: Clear OSDLR_EL1 on CPU boot * arm64: Save and restore OSDLR_EL1 across suspend/resume * sched/x86: Save [ER]FLAGS on context switch * x86/MCE: Add an MCE-record filtering function * x86/MCE/AMD: Turn off MC4_MISC thresholding on all family 0x15 models * x86/MCE/AMD: Carve out the MC4_MISC thresholding quirk * x86/MCE: Group AMD function prototypes in <asm/mce.h> * x86/MCE/AMD: Don't report L1 BTB MCA errors on some family 17h models * crypto: crypto4xx - fix ctr-aes missing output IV * crypto: crypto4xx - fix cfb and ofb "overran dst buffer" issues * crypto: salsa20 - don't access already-freed walk.iv * crypto: lrw - don't access already-freed walk.iv * crypto: chacha-generic - fix use as arm64 no-NEON fallback * crypto: chacha20poly1305 - set cra_name correctly * crypto: ccp - Do not free psp_master when PLATFORM_INIT fails * crypto: vmx - fix copy-paste error in CTR mode * crypto: skcipher - don't WARN on unprocessed data after slow walk step * crypto: crct10dif-generic - fix use via crypto_shash_digest() * crypto: x86/crct10dif-pcl - fix use via crypto_shash_digest() * crypto: arm64/gcm-aes-ce - fix no-NEON fallback code * crypto: gcm - fix incompatibility between "gcm" and "gcm_base" * crypto: rockchip - update IV buffer to contain the next IV * crypto: caam/qi2 - fix zero-length buffer DMA mapping * crypto: caam/qi2 - fix DMA mapping of stack memory * crypto: caam/qi2 - generate hash keys in-place * crypto: arm/aes-neonbs - don't access already-freed walk.iv * crypto: arm64/aes-neonbs - don't access already-freed walk.iv * mmc: tegra: fix ddr signaling for non-ddr modes * mmc: core: Fix tag set memory leak * mmc: sdhci-pci: Fix BYT OCP setting * ALSA: line6: toneport: Fix broken usage of timer for delayed execution * ALSA: usb-audio: Fix a memory leak bug * ALSA: hda/realtek - EAPD turn on later * ASoC: max98090: Fix restore of DAPM Muxes * ASoC: RT5677-SPI: Disable 16Bit SPI Transfers * ASoC: fsl_esai: Fix missing break in switch statement * ASoC: codec: hdac_hdmi add device_link to card device * bpf, arm64: remove prefetch insn in xadd mapping * crypto: ccree - remove special handling of chained sg * crypto: ccree - fix mem leak on error path * crypto: ccree - don't map MAC key on stack * crypto: ccree - use correct internal state sizes for export * crypto: ccree - don't map AEAD key and IV on stack * crypto: ccree - pm resume first enable the source clk * crypto: ccree - HOST_POWER_DOWN_EN should be the last CC access during suspend * crypto: ccree - add function to handle cryptocell tee fips error * crypto: ccree - handle tee fips error during power management resume * mm/mincore.c: make mincore() more conservative * mm/huge_memory: fix vmf_insert_pfn_{pmd, pud}() crash, handle unaligned addresses * mm/hugetlb.c: don't put_page in lock of hugetlb_lock * hugetlb: use same fault hash key for shared and private mappings * ocfs2: fix ocfs2 read inode data panic in ocfs2_iget * userfaultfd: use RCU to free the task struct when fork fails * ACPI: PM: Set enable_for_wake for wakeup GPEs during suspend-to-idle * mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L * mfd: max77620: Fix swapped FPS_PERIOD_MAX_US values * mtd: spi-nor: intel-spi: Avoid crossing 4K address boundary on read/write * mtd: maps: physmap: Store gpio_values correctly * mtd: maps: Allow MTD_PHYSMAP with MTD_RAM * tty: vt.c: Fix TIOCL_BLANKSCREEN console blanking if blankinterval == 0 * tty/vt: fix write/write race in ioctl(KDSKBSENT) handler * jbd2: check superblock mapped prior to committing * ext4: make sanity check in mballoc more strict * ext4: ignore e_value_offs for xattrs with value-in-ea-inode * ext4: avoid drop reference to iloc.bh twice * ext4: fix use-after-free race with debug_want_extra_isize * ext4: actually request zeroing of inode table after grow * ext4: fix ext4_show_options for file systems w/o journal * btrfs: Check the first key and level for cached extent buffer * btrfs: Correctly free extent buffer in case btree_read_extent_buffer_pages fails * btrfs: Honour FITRIM range constraints during free space trim * Btrfs: send, flush dellaloc in order to avoid data loss * Btrfs: do not start a transaction during fiemap * Btrfs: do not start a transaction at iterate_extent_inodes() * Btrfs: fix race between send and deduplication that lead to failures and crashes * bcache: fix a race between cache register and cacheset unregister * bcache: never set KEY_PTRS of journal key to 0 in journal_reclaim() * ipmi:ssif: compare block number correctly for multi-part return messages * crypto: ccm - fix incompatibility between "ccm" and "ccm_base" * fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount * tty: Don't force RISCV SBI console as preferred console * ext4: fix data corruption caused by overlapping unaligned and aligned IO * ext4: fix use-after-free in dx_release() * ext4: avoid panic during forced reboot due to aborted journal * ALSA: hda/realtek - Fix for Lenovo B50-70 inverted internal microphone bug * jbd2: fix potential double free * KVM: Fix the bitmap range to copy during clear dirty * KVM: x86: Skip EFER vs. guest CPUID checks for host-initiated writes * KVM: lapic: Busy wait for timer to expire when using hv_timer * kbuild: turn auto.conf.cmd into a mandatory include file * xen/pvh: set xen_domain_type to HVM in xen_pvh_init * xen/pvh: correctly setup the PV EFI interface for dom0 * libnvdimm/namespace: Fix label tracking error * iov_iter: optimize page_copy_sane() * s390/mm: make the pxd_offset functions more robust * s390/mm: convert to the generic get_user_pages_fast code * ext4: fix compile error when using BUFFER_TRACE * ext4: don't update s_rev_level if not required * Linux 5.0.18 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1836614/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
