I'm announcing the release of the 4.14.285 kernel. All users of the 4.14 kernel series must upgrade. The updated 4.14.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/admin-guide/kernel-parameters.txt | 12 Documentation/sysctl/kernel.txt | 35 MAINTAINERS | 1 Makefile | 2 arch/alpha/include/asm/timex.h | 1 arch/arm/include/asm/timex.h | 1 arch/arm64/kernel/ftrace.c | 4 arch/ia64/include/asm/timex.h | 1 arch/m68k/include/asm/timex.h | 2 arch/mips/include/asm/timex.h | 17 arch/nios2/include/asm/timex.h | 3 arch/parisc/include/asm/timex.h | 3 arch/powerpc/include/asm/archrandom.h | 27 arch/powerpc/include/asm/timex.h | 1 arch/s390/include/asm/archrandom.h | 12 arch/s390/include/asm/timex.h | 1 arch/s390/mm/pgtable.c | 2 arch/sparc/include/asm/timex_32.h | 4 arch/um/include/asm/timex.h | 9 arch/x86/include/asm/archrandom.h | 12 arch/x86/include/asm/timex.h | 9 arch/x86/include/asm/tsc.h | 7 arch/xtensa/include/asm/timex.h | 6 certs/blacklist_hashes.c | 2 crypto/chacha20_generic.c | 3 crypto/drbg.c | 220 + crypto/md4.c | 17 crypto/md5.c | 17 drivers/ata/libata-core.c | 4 drivers/char/Kconfig | 38 drivers/char/hw_random/core.c | 1 drivers/char/random.c | 3032 ++++++++---------------- drivers/hv/vmbus_drv.c | 2 drivers/irqchip/irq-gic-realview.c | 1 drivers/misc/atmel-ssc.c | 4 drivers/net/ethernet/broadcom/bgmac-bcma.c | 1 drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 25 drivers/net/ethernet/mediatek/mtk_eth_soc.c | 21 drivers/nfc/nfcmrvl/usb.c | 16 drivers/of/fdt.c | 14 drivers/scsi/ipr.c | 4 drivers/scsi/lpfc/lpfc_nportdisc.c | 3 drivers/scsi/pmcraid.c | 2 drivers/scsi/vmw_pvscsi.h | 4 drivers/staging/comedi/drivers/vmk80xx.c | 2 drivers/tty/goldfish.c | 2 drivers/tty/serial/8250/8250_port.c | 2 drivers/usb/dwc2/hcd.c | 2 drivers/usb/gadget/function/u_ether.c | 11 drivers/usb/gadget/udc/lpc32xx_udc.c | 1 drivers/usb/serial/io_ti.c | 2 drivers/usb/serial/io_usbvend.h | 1 drivers/usb/serial/option.c | 6 drivers/virtio/virtio_mmio.c | 1 drivers/virtio/virtio_pci_common.c | 3 fs/9p/vfs_inode_dotl.c | 10 fs/ext4/mballoc.c | 9 fs/ext4/namei.c | 3 fs/ext4/resize.c | 10 fs/nfs/pnfs.c | 6 include/crypto/blake2s.h | 102 include/crypto/chacha20.h | 17 include/crypto/drbg.h | 18 include/crypto/internal/blake2s.h | 19 include/linux/byteorder/generic.h | 17 include/linux/cpuhotplug.h | 2 include/linux/hw_random.h | 2 include/linux/mm.h | 2 include/linux/prandom.h | 23 include/linux/random.h | 125 include/linux/siphash.h | 28 include/linux/timex.h | 10 include/trace/events/random.h | 316 -- include/uapi/linux/random.h | 4 init/main.c | 18 kernel/cpu.c | 11 kernel/irq/handle.c | 2 kernel/time/timekeeping.c | 16 lib/Kconfig.debug | 5 lib/Makefile | 2 lib/chacha20.c | 6 lib/crypto/Makefile | 7 lib/crypto/blake2s-generic.c | 111 lib/crypto/blake2s-selftest.c | 591 ++++ lib/crypto/blake2s.c | 78 lib/random32.c | 15 lib/sha1.c | 95 lib/siphash.c | 32 mm/util.c | 33 net/ipv4/inet_hashtables.c | 34 net/l2tp/l2tp_ip6.c | 5 net/l2tp/l2tp_ppp.c | 60 net/sunrpc/xprtrdma/rpc_rdma.c | 4 sound/soc/codecs/cs42l52.c | 8 sound/soc/codecs/cs42l56.c | 4 sound/soc/codecs/cs53l30.c | 16 sound/soc/codecs/wm8962.c | 1 97 files changed, 2775 insertions(+), 2738 deletions(-) Adam Ford (1): ASoC: wm8962: Fix suspend while playing music Al Viro (1): 9p: missing chunk of "fs/9p: Don't update file type when updating file attributes" Aleksandr Loktionov (1): i40e: Fix call trace in setup_tx_descriptors Andi Kleen (1): random: optimize add_interrupt_randomness Andy Lutomirski (8): random: Don't wake crng_init_wait when crng_init == 1 random: Add a urandom_read_nowait() for random APIs that don't warn random: add GRND_INSECURE to return best-effort non-cryptographic bytes random: ignore GRND_RANDOM in getentropy(2) random: make /dev/random be almost like /dev/urandom random: remove the blocking pool random: delete code to pull data into pools random: remove kernel.random.read_wakeup_threshold Andy Shevchenko (1): crypto: Deduplicate le32_to_cpu_array() and cpu_to_le32_array() Ard Biesheuvel (1): random: avoid arch_get_random_seed_long() when collecting IRQ randomness Baokun Li (1): ext4: fix bug_on ext4_mb_use_inode_pa Borislav Petkov (1): char/random: Add a newline at the end of the file Charles Keepax (4): ASoC: cs42l52: Fix TLV scales for mixer controls ASoC: cs53l30: Correct number of volume levels on SX controls ASoC: cs42l52: Correct TLV for Bypass Volume ASoC: cs42l56: Correct typo in minimum level for SX volume controls Chen Lin (1): net: ethernet: mtk_eth_soc: fix misuse of mem alloc interface netdev[napi]_alloc_frag Chengguang Xu (2): scsi: ipr: Fix missing/incorrect resource cleanup in error case scsi: pmcraid: Fix missing resource cleanup in error case Christian Borntraeger (1): s390/mm: use non-quiescing sske for KVM switch to keyed guest Christophe JAILLET (1): net: bgmac: Fix an erroneous kfree() in bgmac_remove() Colin Ian King (1): xprtrdma: fix incorrect header size calculations Ding Xiang (1): ext4: make variable "count" signed Dominik Brodowski (7): random: fix crash on multiple early calls to add_bootloader_randomness() random: harmonize "crng init done" messages random: early initialization of ChaCha constants random: continually use hwgenerator randomness random: access primary_pool directly rather than through pointer random: only call crng_finalize_init() for primary_crng random: fix locking in crng_fast_load() Eric Biggers (7): crypto: chacha20 - Fix keystream alignment for chacha20_block() random: remove dead code left over from blocking pool crypto: blake2s - include <linux/bug.h> instead of <asm/bug.h> crypto: blake2s - adjust include guard naming random: initialize ChaCha20 constants with correct endianness crypto: chacha20 - Fix chacha20_block() keystream alignment (again) random: remove use_input_pool parameter from crng_reseed() Eric Dumazet (1): tcp: add some entropy in __inet_hash_connect() George Spelvin (1): random: document get_random_int() family Greg Kroah-Hartman (1): Linux 4.14.285 Herbert Xu (1): Revert "hwrng: core - Freeze khwrng thread during suspend" Hsin-Yi Wang (1): fdt: add support for rng-seed Ian Abbott (1): comedi: vmk80xx: fix expression for tx buffer size Ilpo Järvinen (1): serial: 8250: Store to lsr_save_flags after lsr read Ingo Molnar (1): random: remove preempt disabled region James Chapman (2): l2tp: don't use inet_shutdown on ppp session destroy l2tp: fix race in pppol2tp_release with session object destroy James Smart (1): scsi: lpfc: Fix port stuck in bypassed state after LIP in PT2PT topology Jan Varho (1): random: do not split fast init input in add_hwgenerator_randomness() Jann Horn (2): random: don't reset crng_init_cnt on urandom_read() random: check for signal_pending() outside of need_resched() check Jason A. Donenfeld (117): random: always fill buffer in get_random_bytes_wait random: Make crng state queryable crypto: blake2s - generic C library implementation and selftest lib/crypto: blake2s: move hmac construction into wireguard lib/crypto: sha1: re-roll loops to reduce code size MAINTAINERS: co-maintain random.c random: use BLAKE2s instead of SHA1 in extraction random: do not sign extend bytes for rotation when mixing random: do not re-init if crng_reseed completes before primary init random: mix bootloader randomness into pool random: use IS_ENABLED(CONFIG_NUMA) instead of ifdefs random: avoid superfluous call to RDRAND in CRNG extraction random: cleanup poolinfo abstraction random: cleanup integer types random: remove incomplete last_data logic random: remove unused extract_entropy() reserved argument random: rather than entropy_store abstraction, use global random: remove unused OUTPUT_POOL constants random: de-duplicate INPUT_POOL constants random: prepend remaining pool constants with POOL_ random: cleanup fractional entropy shift constants random: access input_pool_data directly rather than through pointer random: simplify arithmetic function flow in account() random: use computational hash for entropy extraction random: simplify entropy debiting random: use linear min-entropy accumulation crediting random: always wake up entropy writers after extraction random: make credit_entropy_bits() always safe random: remove batched entropy locking random: use RDSEED instead of RDRAND in entropy extraction random: inline leaves of rand_initialize() random: ensure early RDSEED goes through mixer on init random: do not xor RDRAND when writing into /dev/random random: absorb fast pool into input pool after fast load random: use hash function for crng_slow_load() random: remove outdated INT_MAX >> 6 check in urandom_read() random: zero buffer after reading entropy from userspace random: tie batched entropy generation to base_crng generation random: remove ifdef'd out interrupt bench random: remove unused tracepoints random: add proper SPDX header random: deobfuscate irq u32/u64 contributions random: introduce drain_entropy() helper to declutter crng_reseed() random: remove useless header comment random: remove whitespace and reorder includes random: group initialization wait functions random: group entropy extraction functions random: group entropy collection functions random: group userspace read/write functions random: group sysctl functions random: rewrite header introductory comment random: defer fast pool mixing to worker random: do not take pool spinlock at boot random: unify early init crng load accounting random: check for crng_init == 0 in add_device_randomness() random: pull add_hwgenerator_randomness() declaration into random.h random: clear fast pool, crng, and batches in cpuhp bring up random: round-robin registers as ulong, not u32 random: only wake up writers after zap if threshold was passed random: cleanup UUID handling random: unify cycles_t and jiffies usage and types random: do crng pre-init loading in worker rather than irq random: give sysctl_random_min_urandom_seed a more sensible value random: don't let 644 read-only sysctls be written to random: replace custom notifier chain with standard one random: use SipHash as interrupt entropy accumulator random: make consistent usage of crng_ready() random: reseed more often immediately after booting random: check for signal and try earlier when generating entropy random: skip fast_init if hwrng provides large chunk of entropy random: treat bootloader trust toggle the same way as cpu trust toggle random: re-add removed comment about get_random_{u32,u64} reseeding random: mix build-time latent entropy into pool at init random: do not allow user to keep crng key around on stack random: check for signals every PAGE_SIZE chunk of /dev/[u]random random: make random_get_entropy() return an unsigned long random: document crng_fast_key_erasure() destination possibility random: fix sysctl documentation nits init: call time_init() before rand_initialize() ia64: define get_cycles macro for arch-override s390: define get_cycles macro for arch-override parisc: define get_cycles macro for arch-override alpha: define get_cycles macro for arch-override powerpc: define get_cycles macro for arch-override timekeeping: Add raw clock fallback for random_get_entropy() m68k: use fallback for random_get_entropy() instead of zero mips: use fallback for random_get_entropy() instead of just c0 random arm: use fallback for random_get_entropy() instead of zero nios2: use fallback for random_get_entropy() instead of zero x86/tsc: Use fallback for random_get_entropy() instead of zero um: use fallback for random_get_entropy() instead of zero sparc: use fallback for random_get_entropy() instead of zero xtensa: use fallback for random_get_entropy() instead of zero random: insist on random_get_entropy() existing in order to simplify random: do not use batches when !crng_ready() random: do not pretend to handle premature next security model random: order timer entropy functions below interrupt functions random: do not use input pool from hard IRQs random: help compiler out with fast_mix() by using simpler arguments siphash: use one source of truth for siphash permutations random: use symbolic constants for crng_init states random: avoid initializing twice in credit race random: remove ratelimiting for in-kernel unseeded randomness random: use proper jiffies comparison macro random: handle latent entropy and command line from random_init() random: credit architectural init the exact amount random: use static branch for crng_ready() random: remove extern from functions in header random: use proper return types on get_random_{int,long}_wait() random: move initialization functions out of hot pages random: move randomize_page() into mm where it belongs random: check for signals after page of pool writes Revert "random: use static branch for crng_ready()" random: avoid checking crng_ready() twice in random_init() random: mark bootloader randomness code as __init random: account for arch randomness in bits random: credit cpu and bootloader seeds by default Jens Axboe (2): random: convert to using fops->write_iter() random: wire up fops->splice_{read,write}_iter() Kees Cook (2): random: make CPU trust a boot parameter random: move rand_initialize() earlier Linus Torvalds (1): random: try to actively add entropy rather than passively wait for it Marian Postevca (1): usb: gadget: u_ether: fix regression in setting fixed MAC address Mark Brown (1): random: document add_hwgenerator_randomness() with other input functions Mark Rutland (4): random: split primary/secondary crng init paths random: avoid warnings for !CONFIG_NUMA builds random: add arch_get_random_*long_early() arm64: ftrace: fix branch range checks Masahiro Yamada (1): certs/blacklist_hashes.c: fix const confusion in certs blacklist Miaoqian Lin (4): misc: atmel-ssc: Fix IRQ check in ssc_probe irqchip/gic/realview: Fix refcount leak in realview_gic_of_init usb: dwc2: Fix memory leak in dwc2_hcd_init usb: gadget: lpc32xx_udc: Fix refcount leak in lpc32xx_udc_probe Murilo Opsfelder Araujo (1): virtio-pci: Remove wrong address verification in vp_del_vqs() Nicolai Stange (4): crypto: drbg - prepare for more fine-grained tracking of seeding state crypto: drbg - track whether DRBG was seeded with !rng_is_initialized() crypto: drbg - move dynamic ->reseed_threshold adjustments to __drbg_seed() crypto: drbg - make reseeding from get_random_bytes() synchronous Rasmus Villemoes (4): drivers/char/random.c: remove unused dont_count_entropy drivers/char/random.c: constify poolinfo_table drivers/char/random.c: remove unused stuct poolinfo::poolbits drivers/char/random.c: make primary_crng static Richard Henderson (7): x86: Remove arch_has_random, arch_has_random_seed powerpc: Remove arch_has_random, arch_has_random_seed s390: Remove arch_has_random, arch_has_random_seed linux/random.h: Remove arch_has_random, arch_has_random_seed linux/random.h: Use false with bool linux/random.h: Mark CONFIG_ARCH_RANDOM functions __must_check powerpc: Use bool in archrandom.h Robert Eckelmann (1): USB: serial: io_ti: add Agilent E5805A support Schspa Shi (1): random: fix typo in comments Sebastian Andrzej Siewior (1): random: remove unused irq_flags argument from add_interrupt_randomness() Sergey Senozhatsky (1): char/random: silence a lockdep splat with printk() Sergey Shtylyov (1): ata: libata-core: fix NULL pointer deref in ata_host_alloc_pinfo() Slark Xiao (1): USB: serial: option: add support for Cinterion MV31 with new baseline Stephan Mueller (1): crypto: drbg - add FIPS 140-2 CTRNG for noise source Stephan Müller (2): crypto: drbg - always seeded with SP800-90B compliant noise source crypto: drbg - always try to free Jitter RNG instance Stephen Boyd (2): random: Support freezable kthreads in add_hwgenerator_randomness() random: Use wait_event_freezable() in add_hwgenerator_randomness() Theodore Ts'o (3): random: add a config option to trust the CPU's hwrng random: only read from /dev/random after its pool has received 128 bits random: fix soft lockup when trying to read from an uninitialized blocking pool Tobin C. Harding (2): random: Fix whitespace pre random-bytes work random: Return nbytes filled from hw RNG Trond Myklebust (1): pNFS: Don't keep retrying if the server replied NFS4ERR_LAYOUTUNAVAILABLE Vasily Gorbik (1): latent_entropy: avoid build error when plugin cflags are not set Vincent Whitchurch (1): tty: goldfish: Fix free_irq() on remove Wang Yufen (1): ipv6: Fix signed integer overflow in l2tp_ip6_sendmsg Wentao Wang (1): scsi: vmw_pvscsi: Expand vcpuHint to 16 bits Willy Tarreau (5): tcp: use different parts of the port_offset for index and offset tcp: add small random increments to the source port tcp: dynamically allocate the perturb table used by source ports tcp: increase source port perturb table to 2^16 tcp: drop the hash_32() part from the index calculation Xiaohui Zhang (1): nfc: nfcmrvl: Fix memory leak in nfcmrvl_play_deferred Yangtao Li (5): random: remove unnecessary unlikely() random: convert to ENTROPY_BITS for better code readability random: Add and use pr_fmt() random: fix typo in add_timer_randomness() random: remove some dead code of poolinfo Zhang Yi (1): ext4: add reserved GDT blocks check chengkaitao (1): virtio-mmio: fix missing put_device() when vm_cmdline_parent registration failed
