Mimi Zohar
d3600bcf9d
KEYS: prevent keys from being removed from specified keyrings ...
Userspace should not be allowed to remove keys from certain keyrings
(eg. blacklist), though the keys themselves can expire.
This patch defines a new key flag named KEY_FLAG_KEEP to prevent
userspace from being able to unlink, revoke, invalidate or timed
out a key on a keyring. When this flag is set on the keyring, all
keys subsequently added are flagged.
In addition, when this flag is set, the keyring itself can not be
cleared.
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Cc: David Howells <dhowells@redhat.com>
2015-12-15 10:01:43 -05:00
ARM: 8446/1: amba: Remove unused callbacks for legacy system PM
2015-10-19 17:08:32 +01:00
brcmfmac: Add support for the BCM4365 and BCM4366 PCIE devices.
2015-09-29 10:56:05 +03:00
net/can: can_dropped_invalid_skb can be boolean
2015-10-09 07:49:01 -07:00
libceph: add nocephx_sign_messages option
2015-11-02 23:37:46 +01:00
clk: at91: add generated clock driver
2015-10-01 12:48:11 -07:00
dmaengine: hsu: remove platform data
2015-10-17 21:22:08 -07:00
extcon: gpio: Fix minor coding style and remove the unused fields.
2015-09-30 19:22:50 +09:00
add FPGA manager core
2015-10-07 18:08:15 +01:00
powerpc/fsl: Move fsl_guts.h out of arch/powerpc
2015-10-21 18:05:50 -05:00
gpiolib: provide generic request/free implementations
2015-10-16 22:11:16 +02:00
i2c: rcar: Remove obsolete platform data support
2015-10-20 18:10:25 +02:00
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2015-11-15 09:10:53 -08:00
lockd: get rid of reference-counted NSM RPC clients
2015-10-23 15:57:27 -04:00
platform/chrome: Branch for v4.4
2015-11-13 21:53:18 -08:00
Initial 4.4 merge window submission
2015-11-07 13:33:07 -08:00
net/mlx5e: Added self loopback prevention
2015-11-15 18:43:40 -05:00
mmc: mmc: extend the mmc_send_tuning()
2015-10-27 10:38:41 +01:00
mtd: spi-nor: add mtd_is_locked() support
2015-10-13 18:22:54 -07:00
netfilter: ipset: Fix extension alignment
2015-11-07 11:21:47 +01:00
drivers/pinctrl: Add the concept of an "init" state
2015-10-27 11:24:23 +01:00
ARM: SoC platform updates for v4.4
2015-11-10 14:56:23 -08:00
qed: Add statistics support
2015-10-27 19:34:54 -07:00
regulator: introduce min_dropout_uV
2015-10-16 17:57:33 +01:00
ARM: SoC driver updates for v4.4
2015-11-10 15:00:03 -08:00
ARM: SoC cleanups for v4.4
2015-11-10 14:48:36 -08:00
Mainly smaller bugfixes and cleanup. We're still finding some bugs from
2015-11-11 20:11:28 -08:00
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2015-11-13 20:04:17 -08:00
More power management and ACPI updates for v4.4-rc1
2015-11-12 11:50:33 -08:00
misc: atmel_tclib: get and use slow clock
2015-10-06 12:33:14 +02:00
atomic: remove all traces of READ_ONCE_CTRL() and atomic*_read_ctrl()
2015-11-03 17:22:17 -08:00
audit: audit_string_contains_control can be boolean
2015-11-04 08:23:51 -05:00
writeback: bdi_writeback iteration must not skip dying ones
2015-10-12 10:31:12 -06:00
Merge branch 'for-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
2015-11-05 14:51:32 -08:00
bitops.h: add sign_extend64()
2015-11-06 17:50:42 -08:00
blkcg: fix incorrect read/write sync/async stat accounting
2015-10-27 15:04:56 +09:00
block: add block polling support
2015-11-07 10:40:47 -07:00
block: don't hardcode blk_qc_t -> tag mask
2015-11-11 09:37:34 -07:00
block: protect rw_page against device teardown
2015-11-19 13:47:10 -08:00
mtd: provide proper 32/64-bit compat_ioctl() support for BLKPG
2015-09-29 13:37:04 -07:00
bpf: add support for persistent maps/progs
2015-11-02 22:48:39 -05:00
net: phy: Broadcom Cygnus internal Etherent PHY driver
2015-10-08 04:45:52 -07:00
vfs: remove unused wrapper block_page_mkwrite()
2015-11-11 02:19:33 -05:00
security/capability.h: cap_issubset/isclear can be boolean
2015-11-18 11:20:40 +11:00
cgroup: add cgroup_subsys->free() method and use it to fix pids controller
2015-10-15 16:41:53 -04:00
cgroup: keep zombies associated with their original cgroups
2015-10-15 16:41:53 -04:00
clk: Add clk_hw_is_enabled() for use by clk providers
2015-10-26 12:36:55 -07:00
clocksource: cosmetic: Drop OF 'dependency' from symbols
2015-10-01 02:18:39 +02:00
mm: cma: fix incorrect type conversion for size during dma allocation
2015-10-23 17:55:10 +09:00
mm, compaction: distinguish contended status in tracepoints
2015-11-05 19:34:48 -08:00
include/linux/compiler-gcc.h: improve __visible documentation
2015-11-06 17:50:42 -08:00
compiler.h: add support for function attribute assume_aligned
2015-11-05 19:34:48 -08:00
configfs: allow dynamic group creation
2015-11-20 16:17:32 -08:00
context_tracking: avoid irq_save/irq_restore on guest entry and exit
2015-11-10 12:06:23 +01:00
coresight: fixing typographical error
2015-10-07 17:54:09 +01:00
move count_zeroes.h out of asm-generic
2015-10-15 00:21:07 +02:00
cpu: Remove try_get_online_cpus()
2015-10-07 16:02:49 -07:00
cpufreq: create cpu/cpufreq/policyX directories
2015-10-28 09:21:12 +01:00
mm, page_alloc: remove unnecessary taking of a seqlock when cpusets are disabled
2015-11-06 17:50:42 -08:00
net/dccp: dccp_list_has_service can be boolean
2015-10-09 07:49:02 -07:00
debugfs: Add debugfs_create_ulong()
2015-10-18 10:14:39 -07:00
thermal: devfreq_cooling: use a thermal_cooling_device for register and unregister
2015-11-02 13:14:44 -08:00
dm: refactor ioctl handling
2015-10-31 19:05:59 -04:00
devm: make allocations numa aware by default
2015-10-09 17:00:33 -04:00
mm: cma: fix incorrect type conversion for size during dma allocation
2015-10-23 17:55:10 +09:00
iommu: Implement common IOMMU ops for DMA mapping
2015-10-15 16:41:04 +02:00
dma-mapping: tidy up dma_parms default handling
2015-11-06 17:50:42 -08:00
iommu/vt-d: Implement deferred invalidate for SVM
2015-10-15 13:22:35 +01:00
dma: Add support to program MIC x100 status descriptiors
2015-10-04 12:46:06 +01:00
driver core update for 4.4-rc1
2015-11-04 21:50:37 -08:00
efi: Use correct type for struct efi_memory_map::phys_map
2015-10-28 12:28:06 +01:00
evm: provide a function to set the EVM key from the kernel
2015-12-15 08:53:36 -05:00
extcon: Modify the id and name of external connector
2015-10-16 08:30:09 +09:00
debugfs: Pass bool pointer to debugfs_create_bool()
2015-10-04 11:36:07 +01:00
Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
2015-11-10 09:33:06 -08:00
vfs: Fix pathological performance case for __alloc_fd()
2015-10-31 16:12:10 -07:00
dma-buf/fence: add fence_is_later()
2015-10-30 01:47:27 -04:00
bpf: fix cb access in socket filter programs
2015-10-11 04:40:05 -07:00
Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-11-11 09:45:24 -08:00
tracing: Rename max_stack_lock to stack_trace_max_lock
2015-11-03 14:50:15 -05:00
Power management and ACPI updates for v4.4-rc1
2015-11-04 18:10:13 -08:00
net/netlink: lockdep_genl_is_held can be boolean
2015-10-09 07:48:59 -07:00
block: move blk_integrity to request_queue
2015-10-21 14:43:42 -06:00
mm: fix up sparse warning in gfpflags_allow_blocking
2015-11-20 16:17:32 -08:00
HID: hid-input: allow input_configured callback return errors
2015-11-05 09:51:50 -08:00
kmap_atomic_to_page() has no users, remove it
2015-11-09 15:11:24 -08:00
mm: hugetlb: proc: add HugetlbPages field to /proc/PID/status
2015-11-05 19:34:48 -08:00
mm: make compound_head() robust
2015-11-06 17:50:42 -08:00
drivers/hv: share Hyper-V SynIC constants with userspace
2015-11-04 16:24:33 +01:00
i2c: ocores: support big-endian register layout
2015-10-20 17:47:45 +02:00
wireless: add WNM action frame categories
2015-10-13 10:34:46 +02:00
if_link: Add control trust VF
2015-10-23 05:44:28 -07:00
net/ipv4: Pass proto as u8 instead of u16 in ip_check_mc_rcu
2015-09-29 16:27:47 -07:00
net/inetdevice: bad_mask can be boolean
2015-10-09 07:49:05 -07:00
Merge branch 'for-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
2015-11-05 14:51:32 -08:00
Input: improve autorepeat initialization
2015-10-13 23:30:31 -07:00
iommu/vt-d: Implement SVM_FLAG_PRIVATE_PASID to allocate unique PASIDs
2015-10-15 15:35:32 +01:00
iommu/vt-d: Expose struct svm_dev_ops without CONFIG_INTEL_IOMMU_SVM
2015-10-27 08:36:08 +09:00
move io-64-nonatomic*.h out of asm-generic
2015-10-15 00:21:07 +02:00
move io-64-nonatomic*.h out of asm-generic
2015-10-15 00:21:07 +02:00
iommu-common: Fix error code used in iommu_tbl_range_{alloc,free}().
2015-11-04 11:30:57 -08:00
iommu: Add generic_device_group() function
2015-10-22 00:00:49 +02:00
ACPI/PCI: Enhance ACPI core to support sparse IO space
2015-10-16 22:18:51 +02:00
iommu: iova: Move iova cache management to the iova library
2015-10-04 12:46:06 +01:00
ipv6: inet6_sk() should use sk_fullsock()
2015-10-05 02:45:25 -07:00
genirq: Add flag to force mask in disable_irq[_nosync]()
2015-10-11 11:33:42 +02:00
virt: IRQ bypass manager
2015-10-01 15:06:43 +02:00
irqchip / ACPI: Add probing infrastructure for ACPI-based irqchips
2015-10-01 02:18:38 +02:00
irqdomain: Documentation updates
2015-10-13 19:01:25 +02:00
Document that IRQ_NONE should be returned when IRQ not actually handled
2015-10-30 10:13:26 +01:00
ext4, jbd2: ensure entering into panic after recording an error in superblock
2015-10-18 17:02:56 -04:00
Merge branch 'for-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
2015-11-05 14:51:32 -08:00
include/linux/kdev_t.h: old/new_valid_dev() can return bool
2015-11-09 15:11:24 -08:00
remove abs64()
2015-11-09 15:11:24 -08:00
KEYS: Merge the type-specific data with the payload data
2015-10-21 15:18:36 +01:00
KEYS: prevent keys from being removed from specified keyrings
2015-12-15 10:01:43 -05:00
kobject: explain what kobject's sd field is
2015-10-04 11:46:16 +01:00
KVM: x86: Add a common TSC scaling function
2015-11-10 12:06:15 +01:00
KVM: eventfd: add irq bypass consumer management
2015-10-01 15:06:46 +02:00
arcnet: com20020-pci: add led trigger support
2015-10-26 09:10:56 +01:00
ata: ahci: find eSATA ports and flag them as removable
2015-09-30 17:37:55 -04:00
block: change ->make_request_fn() and users to return a queue cookie
2015-11-07 10:40:46 -07:00
rculist: Use WRITE_ONCE() when deleting from reader-visible list
2015-10-06 11:16:42 -07:00
rculist: Use WRITE_ONCE() when deleting from reader-visible list
2015-10-06 11:16:42 -07:00
rculist: Use WRITE_ONCE() when deleting from reader-visible list
2015-10-06 11:16:42 -07:00
phy: marvell: Add support for 88E1540 PHY
2015-11-17 15:25:43 -05:00
KVM: x86: Replace call-back set_tsc_khz() with a common function
2015-11-10 12:06:16 +01:00
mm/memblock: make memblock_remove_range() static
2015-11-05 19:34:48 -08:00
Merge branch 'akpm' (patches from Andrew)
2015-11-05 23:10:54 -08:00
mm: memory hotplug with an existing resource
2015-10-23 14:19:58 +01:00
misc: mic: Remove COSM functionality from the MIC card driver
2015-10-04 12:46:06 +01:00
Input: add userio module
2015-10-27 18:55:31 -07:00
mm: use 'unsigned int' for page order
2015-11-06 17:50:42 -08:00
mm: use 'unsigned int' for compound_dtor/compound_order on 64BIT
2015-11-06 17:50:42 -08:00
include/linux/mmzone.h: reflow comment
2015-11-06 17:50:42 -08:00
sound updates for 4.4-rc1
2015-11-06 11:04:07 -08:00
module: export param_free_charp()
2015-11-06 17:50:42 -08:00
lib/mpi: clean unused SHA1_DIGEST_LENGTH
2015-10-20 22:10:45 +08:00
PCI changes for the v4.4 merge window:
2015-11-06 11:29:53 -08:00
tty: r3964: Replace/remove bogus tty lock use
2015-10-17 21:11:29 -07:00
net: move net_get_random_once to lib
2015-10-08 05:26:35 -07:00
net/core: fix for_each_netdev_feature
2015-11-03 11:29:57 -05:00
vlan: Do not put vlan headers back on bridge and macvlan ports
2015-11-17 14:38:35 -05:00
netfilter: turn NF_HOOK into an inline function
2015-10-16 18:45:36 +02:00
netfilter: ingress: fix wrong input interface on hook
2015-11-06 19:33:12 +01:00
ipv4: Pass struct net into ip_route_me_harder
2015-09-29 20:21:32 +02:00
ipv6: Pass struct net through ip6_fragment
2015-09-30 01:45:03 -05:00
nfs: get clone_blksize when probing fsinfo
2015-10-15 16:08:18 -04:00
nfs: get clone_blksize when probing fsinfo
2015-10-15 16:08:18 -04:00
nfs: Remove unused xdr page offsets in getacl/setacl arguments
2015-11-03 12:33:01 -05:00
kernel/watchdog.c: perform all-CPU backtrace in case of hard lockup
2015-11-05 19:34:48 -08:00
nvme: include <linux/types.ĥ> in <linux/nvme.h>
2015-10-09 10:40:37 -06:00
of: Provide static inline function for of_translate_address if needed
2015-11-10 17:27:12 -06:00
of: Provide static inline function for of_translate_address if needed
2015-11-10 17:27:12 -06:00
dmaengine: of_dma: Correct return code for of_dma_request_slave_channel in case !CONFIG_OF
2015-11-16 09:03:21 +05:30
gpiolib: Add and use OF_GPIO_SINGLE_ENDED flag
2015-10-16 22:49:26 +02:00
DeviceTree updates for 4.4:
2015-11-06 12:17:09 -08:00
More power management and ACPI updates for v4.4-rc1
2015-11-12 11:50:33 -08:00
ARM: OMAP1: fix incorrect INT_DMA_LCD
2015-10-28 10:05:58 -07:00
once: make helper generic for calling functions once
2015-10-08 05:26:36 -07:00
mm: make compound_head() robust
2015-11-06 17:50:42 -08:00
mm: page_counter: let page_counter_try_charge() return bool
2015-11-05 19:34:48 -08:00
mm: use 'unsigned int' for page order
2015-11-06 17:50:42 -08:00
mm, fs: introduce mapping_gfp_constraint()
2015-11-06 17:50:42 -08:00
PCI/ACPI: Add interface acpi_pci_root_create()
2015-10-16 22:18:51 +02:00
PCI: Turn off Request Attributes to avoid Chelsio T5 Completion erratum
2015-10-22 21:58:08 -05:00
locking/percpu-rwsem: Make use of the rcu_sync infrastructure
2015-10-06 11:25:31 -07:00
net: phy: Add nested variants of mdiobus read/write
2015-10-23 05:57:43 -07:00
driver-core: platform: Provide helpers for multi-driver modules
2015-10-05 05:02:40 +01:00
PM / PCI / ACPI: Kick devices that might have been reset by firmware
2015-10-14 02:17:34 +02:00
PM / Domains: Merge measurements for PM QoS device latencies
2015-10-28 04:33:04 +01:00
pmem: kill memremap_pmem()
2015-10-09 17:00:32 -04:00
ntp/pps: use y2038 safe types in pps_event_time
2015-10-01 09:59:16 -07:00
block: add an API for Persistent Reservations
2015-10-21 14:46:56 -06:00
sched/core: Kill PREEMPT_ACTIVE
2015-10-06 17:08:19 +02:00
device property: ACPI: Remove unused DMA APIs
2015-11-07 01:29:22 +01:00
drivers: firmware: psci: move power_state handling to generic code
2015-10-02 14:35:16 +01:00
pstore: add pstore unregister
2015-10-22 08:59:18 -07:00
ptp: Change ptp_class to a proper bitmask
2015-11-03 11:08:22 -05:00
pwm: Set enable state properly on failed call to enable
2015-11-10 13:06:16 +01:00
spi: pxa2xx: Add support for Intel Broxton
2015-10-30 11:18:05 +09:00
qcom-scm: add missing prototype for qcom_scm_is_available()
2015-10-14 14:51:22 -05:00
random32: add prandom_init_once helper for own rngs
2015-10-08 05:26:38 -07:00
rbtree: clarify documentation of rbtree_postorder_for_each_entry_safe()
2015-11-06 17:50:42 -08:00
rcu_sync: Cleanup the CONFIG_PROVE_RCU checks
2015-10-06 11:25:45 -07:00
rculist: Make list_entry_rcu() use lockless_dereference()
2015-10-06 11:16:18 -07:00
rcu: Remove deprecated rcu_lockdep_assert()
2015-10-06 11:16:31 -07:00
rcu: Don't disable preemption for Tiny and Tree RCU readers
2015-10-06 11:08:23 -07:00
rcu: Use rcu_callback_t in call_rcu*() and friends
2015-10-06 11:08:05 -07:00
Merge remote-tracking branches 'regmap/topic/atomic', 'regmap/topic/debugfs' and 'regmap/topic/irq-hdr' into regmap-next
2015-10-12 19:25:07 +01:00
ring_buffer: ring_buffer_empty{cpu}() can return boolean
2015-11-02 14:23:38 -05:00
Input: rotary-encoder - add support for quarter-period mode
2015-10-16 15:32:18 -07:00
net/core: lockdep_rtnl_is_held can be boolean
2015-10-09 07:49:06 -07:00
libnvdimm for 4.4:
2015-11-10 12:07:22 -08:00
misc: mic: SCIF RMA header file and IOCTL changes
2015-10-04 12:54:54 +01:00
firmware: arm_scpi: Extend to support sensors
2015-10-09 11:05:52 +01:00
seccomp, ptrace: add support for dumping seccomp filters
2015-10-27 19:55:13 -07:00
kernel/signal.c: unexport sigsuspend()
2015-11-20 16:17:32 -08:00
mm, page_alloc: distinguish between being unable to sleep, unwilling to sleep and avoiding waking kswapd
2015-11-06 17:50:42 -08:00
slab/slub: adjust kmem_cache_alloc_bulk API
2015-11-22 11:58:44 -08:00
stop_machine: Kill smp_hotplug_thread->pre_unpark, introduce stop_machine_unpark()
2015-10-20 10:23:55 +02:00
rcu: Move preemption disabling out of __srcu_read_lock()
2015-10-06 11:15:43 -07:00
stm class: Introduce an abstraction for System Trace Module devices
2015-10-04 20:28:58 +01:00
stop_machine: Kill smp_hotplug_thread->pre_unpark, introduce stop_machine_unpark()
2015-10-20 10:23:55 +02:00
bus: sunxi-rsb: Add driver for Allwinner Reduced Serial Bus
2015-10-26 10:11:58 +09:00
PM / sleep: Add flags to indicate platform firmware involvement
2015-10-14 02:17:33 +02:00
mm: mlock: add new mlock system call
2015-11-05 19:34:48 -08:00
platform/chrome: Branch for v4.4
2015-11-13 21:53:18 -08:00
block: Consolidate static integrity profile properties
2015-10-21 14:42:38 -06:00
tcp: fix req->saved_syn race
2015-11-05 14:36:09 -05:00
linux/thermal.h: rename KELVIN_TO_CELSIUS to DECI_KELVIN_TO_CELSIUS
2015-10-10 11:32:30 +08:00
ntp/pps: replace getnstime_raw_and_real with 64-bit version
2015-10-01 09:59:01 -07:00
ntp/pps: use timespec64 for hardpps()
2015-10-01 09:57:59 -07:00
tpm: seal/unseal for TPM 2.0
2015-10-19 01:01:21 +02:00
tracing: Implement event pid filtering
2015-10-25 21:33:56 -04:00
memcg: punt high overage reclaim to return-to-userland path
2015-11-05 19:34:48 -08:00
tracepoints: Fix documentation of RCU lockdep checks
2015-11-02 17:52:49 -05:00
tty: audit: Fix audit source
2015-11-20 16:19:54 -08:00
rcu: force alignment on struct callback_head/rcu_head
2015-11-05 19:34:48 -08:00
uaccess: reimplement probe_kernel_address() using probe_kernel_read()
2015-11-05 19:34:48 -08:00
usb: store the new usb 3.1 SuperSpeedPlus device capability descriptor
2015-10-04 10:34:17 +01:00
vfio: Include No-IOMMU mode
2015-11-04 09:56:16 -07:00
vga_switcheroo: Drop client power state VGA_SWITCHEROO_INIT
2015-11-05 11:07:36 +10:00
include/linux/vm_event_item.h: change HIGHMEM_ZONE macro definition
2015-11-05 19:34:48 -08:00
mm: get rid of 'vmalloc_info' from /proc/meminfo
2015-11-01 17:09:15 -08:00
vme: 8-bit status/id takes 256 values, not 255
2015-10-17 22:03:00 -07:00
mm: remove refresh_cpu_vm_stats() definition for !SMP kernel
2015-11-05 19:34:48 -08:00
watchdog: include: add units for timeout values in kerneldoc
2015-11-03 20:46:26 +01:00
9p: xattr simplifications
2015-11-13 20:34:33 -05:00
mm: zsmalloc: constify struct zs_pool name
2015-11-06 17:50:42 -08:00
mm: zsmalloc: constify struct zs_pool name
2015-11-06 17:50:42 -08:00
include/linux/zutil.h: fix usage example of zlib_adler32()
2015-11-06 17:50:42 -08:00
