Kernel Linux
O núcleo Linux é um núcleo monolítico de código aberto para sistemas operacionais tipo UNIX. Desenvolvidas para ambos sistemas computacionais, seja computadores pessoais ou servidores, normalmente ... Wikipédia
Kernel Linux 5.6 rc6
Linus Torvalds anunciou no dia 15 de março de 2020 o lançamento da 6ª rc do kernel 5.6.
O foco dessa atualização foi de 600% para firmware e o restante para as demais partes do kernel.
Confira todas as alterações.
Al Viro (2):
gfs2_atomic_open(): fix O_EXCL|O_CREAT handling on cold dcache
cifs_atomic_open(): fix double-put on late allocation failure
Amir Goldstein (2):
ovl: fix lock in ovl_llseek()
ovl: fix some xino configurations
Amol Grover (2):
iommu/vt-d: Fix RCU list debugging warnings
net: caif: Add lockdep expression to RCU traversal primitive
Andrea Parri (1):
workqueue: Document (some) memory-ordering properties of
{queue,schedule}_work()
Andrew Lunn (2):
net: dsa: Don't instantiate phylink for CPU/DSA ports unless needed
net: dsa: mv88e6xxx: Add missing mask of ATU occupancy register
Anson Huang (1):
clk: imx8mn: Fix incorrect clock defines
Arnaldo Carvalho de Melo (5):
perf tests bp_account: Make global variable static
perf env: Do not return pointers to local variables
perf parse-events: Use asprintf() instead of strncpy() to read
tracepoint files
perf bench: Share some global variables to fix build with gcc 10
perf symbols: Don't try to find a vmlinux file when looking for
kernel modules
Artem Savkov (1):
ftrace: Return the first found result in lookup_rec()
Ben Chuang (1):
mmc: sdhci-pci-gli: Enable MSI interrupt for GL975x
Can Guo (1):
scsi: ufs: Fix possible unclocked access to auto hibern8 timer register
Charles Keepax (2):
pinctrl: core: Remove extra kref_get which blocks hogs being freed
pinctrl: madera: Add missing call to pinctrl_unregister_mappings
Chris Packham (1):
net: mvmdio: avoid error message for optional IRQ
Chris Wilson (5):
drm/i915: Actually emit the await_start
drm/i915: Return early for await_start on same timeline
drm/i915/execlists: Enable timeslice on partial virtual engine dequeue
drm/i915/gt: Close race between cacheline_retire and free
drm/i915: Defer semaphore priority bumping to a workqueue
Christian Borntraeger (1):
KVM: s390: Also reset registers in sync regs for initial cpu reset
Christian Brauner (1):
pid: make ENOMEM return value more obvious
Christoph Hellwig (1):
driver code: clarify and fix platform device DMA mask allocation
Colin Ian King (1):
net: systemport: fix index check to avoid an array out of bounds access
Corey Minyard (1):
pid: Fix error return value in some cases
Cyril Hrubis (1):
sys/sysinfo: Respect boottime inside time namespace
Dajun Jin (1):
drivers/of/of_mdio.c:fix of_mdiobus_register()
Dan Carpenter (1):
net: nfc: fix bounds checking bugs on "pipe"
Dan Moulding (1):
iwlwifi: mvm: Do not require PHY_SKU NVM section for 3168 devices
Daniel Drake (1):
iommu/vt-d: Ignore devices with out-of-spec domain number
Davide Caratti (1):
tc-testing: add ETS scheduler to tdc build configuration
Dmitry Bogdanov (2):
net: macsec: update SCI upon MAC address change.
net: macsec: invoke mdo_upd_secy callback when mac address changed
Dmitry Yakunin (2):
inet_diag: return classid for all socket types
cgroup, netclassid: periodically release file_lock on classid updating
Dominik Czarnota (1):
sxgbe: Fix off by one in samsung driver strncpy size arg
Edward Cree (1):
sfc: detach from cb_page in efx_copy_channel()
Edwin Peer (1):
bnxt_en: fix error handling when flashing from file
Eric Biggers (1):
fscrypt: don't evict dirty inodes after removing key
Eric Dumazet (5):
slip: make slhc_compress() more robust against malicious packets
bonding/alb: make sure arp header is pulled before accessing it
gre: fix uninit-value in __iptunnel_pull_header
ipvlan: do not use cond_resched_rcu() in ipvlan_process_multicast()
net: memcg: fix lockdep splat in inet_csk_accept()
Eugeniy Paltsev (1):
ARC: define __ALIGN_STR and __ALIGN symbols for ARC
Felix Fietkau (1):
mt76: fix array overflow on receiving too many fragments for a packet
Florian Westphal (2):
netfilter: nf_tables: free flowtable hooks on hook register error
netfilter: nf_tables: fix infinite loop when expr is not available
Geert Uytterhoeven (2):
ARC: Replace
of: clk: Make of_clk_get_parent_{count,name}() parameter const
Gustavo A. R. Silva (1):
auxdisplay: charlcd: replace zero-length array with flexible-array member
H. Nikolaus Schaller (2):
MIPS: DTS: CI20: fix PMU definitions for ACT8600
MIPS: DTS: CI20: fix interrupt for pcf8563 RTC
Haiwei Li (1):
KVM: SVM: Fix the svm vmexit code for WRMSR
Halil Pasic (2):
virtio-blk: fix hw_queue stopped on arbitrary error
virtio-blk: improve virtqueue error to BLK_STS
Hamish Martin (1):
i2c: gpio: suppress error on probe defer
Hangbin Liu (5):
net/ipv6: use configured metric when add peer route
net/ipv6: need update peer route when modify metric
net/ipv6: remove the old peer route if change it to a new one
selftests/net/fib_tests: update addr_metric_test for peer route testing
ipv6/addrconf: call ipv6_mc_up() for non-Ethernet interface
Hans de Goede (3):
iommu/vt-d: dmar: replace WARN_TAINT with pr_warn + add_taint
iommu/vt-d: dmar_parse_one_rmrr: replace WARN_TAINT with pr_warn
+ add_taint
iommu/vt-d: quirk_ioat_snb_local_iommu: replace WARN_TAINT with
pr_warn + add_taint
Hauke Mehrtens (1):
phylink: Improve error message when validate failed
Hawking Zhang (1):
drm/amdgpu: correct ROM_INDEX/DATA offset for VEGA20
Heiner Kallweit (2):
net: phy: avoid clearing PHY interrupts twice in irq handler
net: phy: fix MDIO bus PM PHY resuming
Hersen Wu (1):
drm/amdgpu/powerplay: nv1x, renior copy dcn clock settings of
watermark to smu during boot up
Hillf Danton (1):
workqueue: don't use wq_select_unbound_cpu() for bound works
Ian Rogers (1):
tools: Fix off-by 1 relative directory includes
Jacob Keller (1):
devlink: remove trigger command from devlink-region.rst
Jakub Kicinski (26):
devlink: validate length of param values
devlink: validate length of region addr/len
fib: add missing attribute validation for tun_id
nl802154: add missing attribute validation
nl802154: add missing attribute validation for dev_type
can: add missing attribute validation for termination
macsec: add missing attribute validation for port
openvswitch: add missing attribute validation for hash
net: fq: add missing attribute validation for orphan mask
net: taprio: add missing attribute validation for txtime delay
team: add missing attribute validation for port ifindex
team: add missing attribute validation for array index
tipc: add missing attribute validation for MTU property
nfc: add missing attribute validation for SE API
nfc: add missing attribute validation for deactivate target
nfc: add missing attribute validation for vendor subcommand
netfilter: cthelper: add missing attribute validation for cthelper
netfilter: nft_payload: add missing attribute validation for
payload csum flags
netfilter: nft_tunnel: add missing attribute validation for tunnels
MAINTAINERS: remove bouncing pkaustub@cisco.com from enic
MAINTAINERS: update cxgb4vf maintainer to Vishal
nl80211: add missing attribute validation for critical protocol indication
nl80211: add missing attribute validation for beacon report scanning
nl80211: add missing attribute validation for channel switch
net: fec: validate the new settings in fec_enet_set_coalesce()
MAINTAINERS: remove Sathya Perla as Emulex NIC maintainer
Jann Horn (1):
afs: Use kfree_rcu() instead of casting kfree() to rcu_callback_t
Jarkko Nikula (1):
i2c: designware-pci: Fix BUG_ON during device removal
Jason A. Donenfeld (2):
crypto: x86/curve25519 - support assemblers with no adx support
KVM: fix Kconfig menu text for -Werror
Jens Axboe (1):
io_uring: ensure RCU callback ordering with rcu_barrier()
Jian Shen (4):
net: hns3: fix a not link up issue when fibre port supports autoneg
net: hns3: fix VF VLAN table entries inconsistent issue
net: hns3: fix RMW issue for VLAN filter switch
net: hns3: clear port base VLAN when unload PF
Jiang Lidong (1):
veth: ignore peer tx_dropped when counting local rx_dropped
Jiri Wiesner (1):
ipvlan: do not add hardware address of master to its unicast filter list
John Garry (1):
perf jevents: Fix leak of mapfile memory
Jonas Gorski (1):
net: phy: bcm63xx: fix OOPS due to missing driver name
Jonathan Neuschäfer (2):
docs: networking: net_failover: Fix a few typos
rhashtable: Document the right function parameters
Julian Wiedmann (6):
s390/qeth: don't reset default_out_queue
s390/qeth: handle error when backing RX buffer
s390/qeth: cancel RX reclaim work earlier
s390/qeth: use page pointers to manage RX buffer pool
s390/qeth: refactor buffer pool code
s390/qeth: implement smarter resizing of the RX buffer pool
Juliet Kim (1):
ibmvnic: Do not process device remove during device reset
Karsten Graul (1):
net/smc: cancel event worker during device removal
Kim Phillips (1):
perf/amd/uncore: Replace manual sampling check with CAP_NO_INTERRUPT flag
Krzysztof Kozlowski (2):
ARC: Cleanup old Kconfig IO scheduler options
auxdisplay: Fix Kconfig indentation
Leonard Crestez (1):
pinctrl: imx: scu: Align imx sc msg structs to 4
Linus Torvalds (1):
Linux 5.6-rc6
Linus Walleij (2):
pinctrl: qcom: ssbi-gpio: Fix fwspec parsing bug
pinctrl: qcom: Assign irq_eoi conditionally
Lyude Paul (4):
drm/dp_mst: Rename drm_dp_mst_is_dp_mst_end_device() to be less redundant
drm/dp_mst: Use full_pbn instead of available_pbn for bandwidth checks
drm/dp_mst: Reprobe path resources in CSN handler
drm/dp_mst: Rewrite and fix bandwidth limit checks
Madalin Bucur (4):
dt-bindings: net: FMan erratum A050385
arm64: dts: ls1043a: FMan erratum A050385
fsl/fman: detect FMan erratum A050385
dpaa_eth: FMan erratum A050385 workaround
Mahesh Bandewar (3):
ipvlan: don't deref eth hdr before checking it's set
ipvlan: add cond_resched_rcu() while processing muticast backlog
macvlan: add cond_resched() during multicast processing
Marc Zyngier (2):
iommu/dma: Fix MSI reservation allocation
irqchip/gic-v3: Workaround Cavium erratum 38539 when reading GICD_TYPER2
Marek Szyprowski (1):
drm/exynos: Fix cleanup of IOMMU related objects
Martin Leung (1):
drm/amd/display: update soc bb for nv14
Masanari Iida (3):
linux-next: DOC: RDS: Fix a typo in rds.txt
ktest: Fix some typos in sample.conf
ktest: Fix typos in ktest.pl
Mathias Kresin (1):
pinctrl: falcon: fix syntax error
Matthew Auld (1):
drm/i915: be more solid in checking the alignment
Megha Dey (2):
iommu/vt-d: Fix debugfs register reads
iommu/vt-d: Populate debugfs if IOMMUs are detected
Michael Auchter (1):
misc: eeprom: at24: fix regulator underflow
Michal Koutný (1):
cgroup: Iterate tasks that did not finish do_exit()
Miguel Ojeda (1):
clang-format: Update with the latest for_each macro list
Mika Westerberg (3):
watchdog: iTCO_wdt: Export vendorsupport
watchdog: iTCO_wdt: Make ICH_RES_IO_SMI optional
i2c: i801: Do not add ICH_RES_IO_SMI for the iTCO_wdt device
Mike Gilbert (1):
cpupower: avoid multiple definition with gcc -fno-common
Miklos Szeredi (2):
fuse: fix stack use after return
ovl: fix lockdep warning for async write
Ming Lei (1):
blk-mq: insert flush request to the front of dispatch queue
Nathan Chancellor (2):
virtio_balloon: Adjust label in virtballoon_probe
dpaa_eth: Remove unnecessary boolean expression in dpaa_get_headroom
Nick Desaulniers (1):
perf diff: Fix undefined string comparision spotted by clang's
-Wstring-compare
Nicolas Belin (1):
pinctrl: meson-gxl: fix GPIOX sdio pins
Nicolas Cavallari (1):
mac80211: Do not send mesh HWMP PREQ if HWMP is disabled
Nitesh Narayan Lal (1):
KVM: x86: Initializing all kvm_lapic_irq fields in ioapic_write_indirect
Pablo Neira Ayuso (3):
netlink: Use netlink header as base to calculate bad attribute offset
netfilter: nf_tables: dump NFTA_CHAIN_FLAGS attribute
netfilter: nft_chain_nat: inet family is missing module ownership
Paolo Abeni (1):
mptcp: always include dack if possible.
Paolo Lungaroni (1):
seg6: fix SRv6 L2 tunnels to use IANA-assigned protocol number
Paul Cercueil (1):
MIPS: Fix CONFIG_MIPS_CMDLINE_DTB_EXTEND handling
Peter Xu (1):
x86/vector: Remove warning on managed interrupt migration
Peter Zijlstra (1):
futex: Fix inode life-time issue
Qian Cai (3):
cgroup: fix psi_show() crash on 32bit ino archs
iommu/vt-d: Fix RCU-list bugs in intel_iommu_init()
iommu/vt-d: Silence RCU-list debugging warnings
Randy Dunlap (2):
ARC: fix some Kconfig typos
atm: nicstar: fix if-statement empty body warning
Remi Pommarel (1):
net: stmmac: dwmac1000: Disable ACS if enhanced descs are not used
Robin Murphy (1):
iommu/io-pgtable-arm: Fix IOVA validation for 32-bit
Russell King (2):
net: dsa: mv88e6xxx: fix lockup on warm boot
net: dsa: fix phylink_start()/phylink_stop() calls
Scott Mayhew (4):
NFS: Ensure the fs_context has the correct fs_type before mounting
NFS: Don't hard-code the fs_type when submounting
NFS: Fix leak of ctx->nfs_server.hostname
nfs: add minor version to nfs_server_key for fscache
Sean Christopherson (1):
KVM: VMX: Condition ENCLS-exiting enabling on CPU support for SGX1
Shakeel Butt (2):
cgroup: memcg: net: do not associate sock with unrelated cgroup
net: memcg: late association of sock to memcg
Shannon Nelson (1):
ionic: fix vf op lock usage
Shin'ichiro Kawasaki (1):
block: Fix partition support for host aware zoned block devices
Stefan Haberland (1):
s390/dasd: fix data corruption for thin provisioned devices
Stephen Boyd (1):
mmc: sdhci-msm: Mark sdhci_msm_cqe_disable static
Steven Rostedt (VMware) (2):
ktest: Make default build option oldconfig not randconfig
ktest: Add timeout for ssh sync testing
Suman Anna (1):
virtio_ring: Fix mem leak with vring_new_virtqueue()
Suravee Suthikulpanit (1):
iommu/amd: Fix IOMMU AVIC not properly update the is_run bit in IRTE
Sven Eckelmann (1):
batman-adv: Don't schedule OGM for disabled interface
Takashi Iwai (1):
ipmi_si: Avoid spurious errors for optional IRQs
Taniya Das (2):
clk: qcom: videocc: Update the clock flag for video_cc_vcodec0_core_clk
clk: qcom: dispcc: Remove support of disp_cc_mdss_rscc_ahb_clk
Tejun Heo (1):
blk-iocost: fix incorrect vtime comparison in iocg_is_idle()
Thomas Bogendoerfer (1):
MAINTAINERS: Correct MIPS patchwork URL
Thomas Gleixner (2):
x86/mce/therm_throt: Undo thermal polling properly on CPU offline
futex: Unbreak futex hashing
Tina Zhang (2):
drm/i915/gvt: Fix emulated vbt size issue
drm/i915/gvt: Fix dma-buf display blur issue on CFL
Tom Lendacky (1):
x86/ioremap: Map EFI runtime services data as encrypted for SEV
Tom Zhao (1):
sfc: complete the next packet when we receive a timestamp
Tommi Rantala (3):
perf top: Fix stdio interface input handling with glibc 2.28+
perf bench futex-wake: Restore thread count default to online CPU count
perf bench: Clear struct sigaction before sigaction() syscall
Tony Luck (1):
x86/mce: Fix logic and comments around MSR_PPIN_CTL
Tycho Andersen (1):
cgroup1: don't call release_agent when it is ""
Ulf Hansson (5):
mmc: core: Allow host controllers to require R1B for CMD6
mmc: core: Respect MMC_CAP_NEED_RSP_BUSY for erase/trim/discard
mmc: sdhci-omap: Fix busy detection by enabling MMC_CAP_NEED_RSP_BUSY
mmc: sdhci-tegra: Fix busy detection by enabling MMC_CAP_NEED_RSP_BUSY
mmc: core: Respect MMC_CAP_NEED_RSP_BUSY for eMMC sleep command
Vasily Averin (6):
cgroup-v1: cgroup_pidlist_next should update position index
cgroup: cgroup_procs_next should increase position index
netfilter: nf_conntrack: ct_cpu_seq_next should increase position index
netfilter: synproxy: synproxy_cpu_seq_next should increase position index
netfilter: xt_recent: recent_seq_next should increase position index
netfilter: x_tables: xt_mttg_seq_next should increase position index
Vasundhara Volam (1):
bnxt_en: reinitialize IRQs when MTU is modified
Vineet Gupta (2):
ARC: fpu: fix randconfig build error reported by 0-day test service
ARC: show_regs: reduce lines of output
Vinicius Costa Gomes (1):
taprio: Fix sending packets without dequeueing them
Vishal Kulkarni (1):
cxgb4: fix checks for max queues to allocate
Vitaly Kuznetsov (3):
KVM: x86: clear stale x86_emulate_ctxt->intercept value
KVM: x86: remove stale comment from struct x86_emulate_ctxt
KVM: nVMX: avoid NULL pointer dereference with incorrect EVMCS GPAs
Vladimir Oltean (2):
net: dsa: sja1105: Don't destroy not-yet-created xmit_worker
net: mscc: ocelot: properly account for VLAN header length when
setting MRU
Vladis Dronov (2):
efi: Fix a race and a buffer overflow while reading efivars via sysfs
efi: Add a sanity check to efivar_store_raw()
Wanpeng Li (1):
KVM: X86: Fix dereference null cpufreq policy
Wen Xiong (1):
scsi: ipr: Fix softlockup when rescanning devices in petitboot
Willem de Bruijn (1):
net/packet: tpacket_rcv: do not increment ring index on drop
Wolfram Sang (2):
macintosh: windfarm: fix MODINFO regression
i2c: acpi: put device when verifying client fails
Yangtao Li (1):
auxdisplay: img-ascii-lcd: convert to devm_platform_ioremap_resource
Yonghyun Hwang (1):
iommu/vt-d: Fix a bug in intel_iommu_iova_to_phys() for huge page
Yonglong Liu (1):
net: hns3: fix "tc qdisc del" failed issue
You-Sheng Yang (1):
r8152: check disconnect status after long sleep
Zhenyu Wang (1):
drm/i915/gvt: Fix unnecessary schedule timer when no vGPU exits
Zhenzhong Duan (1):
iommu/vt-d: Fix the wrong printing in RHSA parsing
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olá, seja bem vindo ao Linux Dicas e suporte !!