25e813ddc6
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmK22iMACgkQONu9yGCS aT5HJQ/6ApRt37oalJ6HFGpWaGChmbs9ttGCNxXMyUSLgSzfVqXEZBT4S5Nyjhz0 D6rxpFMHrQUWfoyEG7CEo53dBTeG6g3/NKah4godguxUqEmbKAy9rGYKLL9VTdo/ nH5mBXJJaMKlGX105R94Aq2BCKVeycNpcqWWTZrZepqCL1mFqGh0VhgU8wCeTi5f wmRuMh58WiWgdBOHTMYseUB8YsLEeDC1qZsQ/aD4tg3FaTK6KVSuervz++M4WzeK QG2JnFLJ3Sl/lPDMNhHEYK7PmHhYwBDonT36QP6Lr7yuOSd37fBrEufWI+9T1ULA lHtsLMPBiIGumOKRqUIKAH2etqeGaWrd4I311XkWI42vEMqM8ZBlVBFnRbC8VoPF irrzmYJ1LS0Fp3+0cdZBKmBa2mztgh+aWpsVfQk4jvwxafit5LIntENOHbbVeFSm LIlts+uB6nY3sPr8GOeKFbFyxDEeMR06GS1emzDKkFRi83dOLYcVbnrn6k8lY5j8 Utd/DONlhLfybvxw4bJi1ovc+kqUe66h9w7sxVQv0z5F5xiU6ur8VTJjTUr6NgXK MpkcvoaF8WXnoeHdFl7s+c1Q3O5q9HwTIpxa7HcT44euHj9ngq4QbXECF/xNJeok /iBtOjnpSjtobqet8QmZtOYdIqtQbTGpS2TjhqQSLzbLg7Q+sJA= =/rv5 -----END PGP SIGNATURE----- Merge 4.19.249 into android-4.19-stable Changes in 4.19.249 9p: missing chunk of "fs/9p: Don't update file type when updating file attributes" drivers/char/random.c: constify poolinfo_table drivers/char/random.c: remove unused stuct poolinfo::poolbits drivers/char/random.c: make primary_crng static random: only read from /dev/random after its pool has received 128 bits random: move rand_initialize() earlier random: document get_random_int() family latent_entropy: avoid build error when plugin cflags are not set random: fix soft lockup when trying to read from an uninitialized blocking pool random: Support freezable kthreads in add_hwgenerator_randomness() fdt: add support for rng-seed random: Use wait_event_freezable() in add_hwgenerator_randomness() char/random: Add a newline at the end of the file Revert "hwrng: core - Freeze khwrng thread during suspend" 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 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 char/random: silence a lockdep splat with printk() random: fix crash on multiple early calls to add_bootloader_randomness() random: remove the blocking pool random: delete code to pull data into pools random: remove kernel.random.read_wakeup_threshold 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 random: split primary/secondary crng init paths random: avoid warnings for !CONFIG_NUMA builds 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 random: add arch_get_random_*long_early() random: avoid arch_get_random_seed_long() when collecting IRQ randomness random: remove dead code left over from blocking pool MAINTAINERS: co-maintain random.c crypto: blake2s - include <linux/bug.h> instead of <asm/bug.h> crypto: blake2s - adjust include guard naming random: document add_hwgenerator_randomness() with other input functions random: remove unused irq_flags argument from add_interrupt_randomness() 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: harmonize "crng init done" messages random: use IS_ENABLED(CONFIG_NUMA) instead of ifdefs random: initialize ChaCha20 constants with correct endianness random: early initialization of ChaCha constants random: avoid superfluous call to RDRAND in CRNG extraction random: don't reset crng_init_cnt on urandom_read() random: fix typo in comments 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: continually use hwgenerator randomness random: access primary_pool directly rather than through pointer random: only call crng_finalize_init() for primary_crng 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 use_input_pool parameter from crng_reseed() random: remove batched entropy locking random: fix locking in crng_fast_load() 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 split fast init input in add_hwgenerator_randomness() random: do not allow user to keep crng key around on stack random: check for signal_pending() outside of need_resched() check 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: convert to using fops->write_iter() random: wire up fops->splice_{read,write}_iter() random: check for signals after page of pool writes Revert "random: use static branch for crng_ready()" crypto: drbg - add FIPS 140-2 CTRNG for noise source crypto: drbg - always seeded with SP800-90B compliant noise source 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 - always try to free Jitter RNG instance crypto: drbg - make reseeding from get_random_bytes() synchronous random: avoid checking crng_ready() twice in random_init() random: mark bootloader randomness code as __init random: account for arch randomness in bits powerpc/kasan: Silence KASAN warnings in __get_wchan() 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 ata: libata-core: fix NULL pointer deref in ata_host_alloc_pinfo() ASoC: wm8962: Fix suspend while playing music ASoC: es8328: Fix event generation for deemphasis control ASoC: wm_adsp: Fix event generation for wm_adsp_fw_put() scsi: vmw_pvscsi: Expand vcpuHint to 16 bits scsi: lpfc: Fix port stuck in bypassed state after LIP in PT2PT topology scsi: ipr: Fix missing/incorrect resource cleanup in error case scsi: pmcraid: Fix missing resource cleanup in error case virtio-mmio: fix missing put_device() when vm_cmdline_parent registration failed nfc: nfcmrvl: Fix memory leak in nfcmrvl_play_deferred ipv6: Fix signed integer overflow in l2tp_ip6_sendmsg net: ethernet: mtk_eth_soc: fix misuse of mem alloc interface netdev[napi]_alloc_frag random: credit cpu and bootloader seeds by default pNFS: Don't keep retrying if the server replied NFS4ERR_LAYOUTUNAVAILABLE i40e: Fix adding ADQ filter to TC0 i40e: Fix call trace in setup_tx_descriptors tty: goldfish: Fix free_irq() on remove misc: atmel-ssc: Fix IRQ check in ssc_probe mlxsw: spectrum_cnt: Reorder counter pools net: bgmac: Fix an erroneous kfree() in bgmac_remove() arm64: ftrace: fix branch range checks certs/blacklist_hashes.c: fix const confusion in certs blacklist faddr2line: Fix overlapping text section failures, the sequel irqchip/gic/realview: Fix refcount leak in realview_gic_of_init irqchip/gic-v3: Fix refcount leak in gic_populate_ppi_partitions comedi: vmk80xx: fix expression for tx buffer size USB: serial: option: add support for Cinterion MV31 with new baseline USB: serial: io_ti: add Agilent E5805A support usb: dwc2: Fix memory leak in dwc2_hcd_init usb: gadget: lpc32xx_udc: Fix refcount leak in lpc32xx_udc_probe serial: 8250: Store to lsr_save_flags after lsr read ext4: fix bug_on ext4_mb_use_inode_pa ext4: make variable "count" signed ext4: add reserved GDT blocks check virtio-pci: Remove wrong address verification in vp_del_vqs() net: openvswitch: fix misuse of the cached connection on tuple changes net: openvswitch: fix leak of nested actions RISC-V: fix barrier() use in <vdso/processor.h> powerpc/mm: Switch obsolete dssall to .long s390/mm: use non-quiescing sske for KVM switch to keyed guest usb: gadget: u_ether: fix regression in setting fixed MAC address xprtrdma: fix incorrect header size calculations tcp: add some entropy in __inet_hash_connect() 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 Revert "hwmon: Make chip parameter for with_info API mandatory" Linux 4.19.249 Merge resolution notes: - Dropped the changes that added an LTS-specific backport of the blake2s library, since this branch already has a newer version of the blake2s library. - Added CHACHA20_KEY_SIZE and CHACHA20_BLOCK_SIZE constants to chacha.h, to minimize changes from the 4.19 LTS version of random.c - Retain a fix to the rng-seed support in drivers/of/fdt.c that this branch and 4.19.250 have, but 4.19.249 doesn't have. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: If9d9e3168f0976f61ae1ab9b36c063558a7f6ebf |
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.. | ||
842 | ||
crypto | ||
fonts | ||
lz4 | ||
lzo | ||
mpi | ||
raid6 | ||
reed_solomon | ||
vdso | ||
xz | ||
zlib_deflate | ||
zlib_inflate | ||
zstd | ||
.gitignore | ||
argv_split.c | ||
ashldi3.c | ||
ashrdi3.c | ||
asn1_decoder.c | ||
assoc_array.c | ||
atomic64_test.c | ||
atomic64.c | ||
audit.c | ||
bcd.c | ||
bch.c | ||
bitmap.c | ||
bitrev.c | ||
bsearch.c | ||
btree.c | ||
bucket_locks.c | ||
bug.c | ||
build_OID_registry | ||
bust_spinlocks.c | ||
check_signature.c | ||
checksum.c | ||
clz_ctz.c | ||
clz_tab.c | ||
cmdline.c | ||
cmpdi2.c | ||
compat_audit.c | ||
cordic.c | ||
cpu_rmap.c | ||
cpumask.c | ||
crc4.c | ||
crc7.c | ||
crc8.c | ||
crc16.c | ||
crc32.c | ||
crc32defs.h | ||
crc32test.c | ||
crc64.c | ||
crc-ccitt.c | ||
crc-itu-t.c | ||
crc-t10dif.c | ||
ctype.c | ||
debug_info.c | ||
debug_locks.c | ||
debugobjects.c | ||
dec_and_lock.c | ||
decompress_bunzip2.c | ||
decompress_inflate.c | ||
decompress_unlz4.c | ||
decompress_unlzma.c | ||
decompress_unlzo.c | ||
decompress_unxz.c | ||
decompress.c | ||
devres.c | ||
digsig.c | ||
div64.c | ||
dump_stack.c | ||
dynamic_debug.c | ||
dynamic_queue_limits.c | ||
earlycpio.c | ||
error-inject.c | ||
errseq.c | ||
extable.c | ||
fault-inject.c | ||
fdt_empty_tree.c | ||
fdt_ro.c | ||
fdt_rw.c | ||
fdt_strerror.c | ||
fdt_sw.c | ||
fdt_wip.c | ||
fdt.c | ||
find_bit_benchmark.c | ||
find_bit.c | ||
flex_array.c | ||
flex_proportions.c | ||
gcd.c | ||
gen_crc32table.c | ||
gen_crc64table.c | ||
genalloc.c | ||
glob.c | ||
globtest.c | ||
hexdump.c | ||
hweight.c | ||
idr.c | ||
inflate.c | ||
int_sqrt.c | ||
interval_tree_test.c | ||
interval_tree.c | ||
iomap_copy.c | ||
iomap.c | ||
iommu-helper.c | ||
ioremap.c | ||
iov_iter.c | ||
irq_poll.c | ||
irq_regs.c | ||
is_single_threaded.c | ||
jedec_ddr_data.c | ||
kasprintf.c | ||
Kconfig | ||
Kconfig.debug | ||
Kconfig.kasan | ||
Kconfig.kgdb | ||
Kconfig.ubsan | ||
kfifo.c | ||
klist.c | ||
kobject_uevent.c | ||
kobject.c | ||
kstrtox.c | ||
kstrtox.h | ||
lcm.c | ||
libcrc32c.c | ||
list_debug.c | ||
list_sort.c | ||
llist.c | ||
locking-selftest-hardirq.h | ||
locking-selftest-mutex.h | ||
locking-selftest-rlock-hardirq.h | ||
locking-selftest-rlock-softirq.h | ||
locking-selftest-rlock.h | ||
locking-selftest-rsem.h | ||
locking-selftest-rtmutex.h | ||
locking-selftest-softirq.h | ||
locking-selftest-spin-hardirq.h | ||
locking-selftest-spin-softirq.h | ||
locking-selftest-spin.h | ||
locking-selftest-wlock-hardirq.h | ||
locking-selftest-wlock-softirq.h | ||
locking-selftest-wlock.h | ||
locking-selftest-wsem.h | ||
locking-selftest.c | ||
lockref.c | ||
logic_pio.c | ||
lru_cache.c | ||
lshrdi3.c | ||
Makefile | ||
memory-notifier-error-inject.c | ||
memweight.c | ||
muldi3.c | ||
net_utils.c | ||
netdev-notifier-error-inject.c | ||
nlattr.c | ||
nmi_backtrace.c | ||
nodemask.c | ||
notifier-error-inject.c | ||
notifier-error-inject.h | ||
of-reconfig-notifier-error-inject.c | ||
oid_registry.c | ||
once.c | ||
parman.c | ||
parser.c | ||
pci_iomap.c | ||
percpu_counter.c | ||
percpu_test.c | ||
percpu-refcount.c | ||
plist.c | ||
pm-notifier-error-inject.c | ||
prime_numbers.c | ||
radix-tree.c | ||
random32.c | ||
ratelimit.c | ||
rational.c | ||
rbtree_test.c | ||
rbtree.c | ||
reciprocal_div.c | ||
refcount.c | ||
rhashtable.c | ||
sbitmap.c | ||
scatterlist.c | ||
seq_buf.c | ||
sg_pool.c | ||
sg_split.c | ||
sha1.c | ||
sha256.c | ||
show_mem.c | ||
siphash.c | ||
smp_processor_id.c | ||
sort.c | ||
stackdepot.c | ||
stmp_device.c | ||
string_helpers.c | ||
string.c | ||
strncpy_from_user.c | ||
strnlen_user.c | ||
syscall.c | ||
test_bitfield.c | ||
test_bitmap.c | ||
test_bpf.c | ||
test_debug_virtual.c | ||
test_firmware.c | ||
test_hash.c | ||
test_hexdump.c | ||
test_ida.c | ||
test_kasan.c | ||
test_kmod.c | ||
test_list_sort.c | ||
test_meminit.c | ||
test_module.c | ||
test_overflow.c | ||
test_parman.c | ||
test_printf.c | ||
test_rhashtable.c | ||
test_siphash.c | ||
test_sort.c | ||
test_stackinit.c | ||
test_static_key_base.c | ||
test_static_keys.c | ||
test_string.c | ||
test_sysctl.c | ||
test_ubsan.c | ||
test_user_copy.c | ||
test_uuid.c | ||
test-kstrtox.c | ||
test-string_helpers.c | ||
textsearch.c | ||
timerqueue.c | ||
ts_bm.c | ||
ts_fsm.c | ||
ts_kmp.c | ||
ubsan.c | ||
ubsan.h | ||
ucmpdi2.c | ||
ucs2_string.c | ||
usercopy.c | ||
uuid.c | ||
vsprintf.c | ||
win_minmax.c | ||
xxhash.c |