Geoff Levand
cf2df6396b
kexec: add bit definitions for kimage entry flags ...
Define new kexec preprocessor macros IND_*_BIT that define the bit
position of the kimage entry flags. Change the existing IND_* flag macros
to be defined as bit shifts of the corresponding IND_*_BIT macros. Also
wrap all C language code in kexec.h with #if !defined(__ASSEMBLY__) so
assembly files can include kexec.h to get the IND_* and IND_*_BIT macros.
Some CPU instruction sets have tests for bit position which are convenient
in implementing routines that operate on the kimage entry list. The
addition of these bit position macros in a common location will avoid
duplicate definitions and the chance that changes to the IND_* flags will
not be propagated to assembly files.
Signed-off-by: Geoff Levand <geoff@infradead.org>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Maximilian Attems <max@stro.at>
Cc: Michal Marek <mmarek@suse.cz>
Cc: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2015-02-17 14:34:51 -08:00
ARM: 8256/1: driver coamba: add device binding path 'driver_override'
2015-02-10 10:23:15 +00:00
bcma: implement host code support for PCIe Gen 2 devices
2015-01-29 10:54:43 +02:00
fsl /bestcomm
iio: core: Introduce IIO_CHAN_INFO_DEBOUNCE_COUNT and _TIME
2015-01-29 18:49:57 +00:00
Input: MT - add support for balanced slot assignment
2015-02-01 11:50:35 -08:00
Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2015-02-16 15:20:40 -08:00
ARM: SoC driver updates
2015-02-17 09:38:59 -08:00
IB/mlx4: Reset flow support for IB kernel ULPs
2015-02-09 14:03:53 -08:00
MMC core:
2015-02-11 10:56:48 -08:00
Merge branch 'for-linus-v3.20' of git://git.infradead.org/linux-ubifs
2015-02-15 10:11:39 -08:00
SCSI misc on 20150209
2015-02-11 10:28:45 -08:00
ARM: SoC driver updates
2015-02-17 09:38:59 -08:00
power: charger-manager: Use alarmtimer for battery monitoring in suspend.
2015-01-21 20:52:07 +01:00
Merge remote-tracking branches 'regulator/topic/max8649', 'regulator/topic/mode', 'regulator/topic/mt6397', 'regulator/topic/pfuze100' and 'regulator/topic/qcom-rpm' into regulator-next
2015-02-08 11:16:27 +08:00
rtc: add driver for DS1685 family of real time clocks
2015-02-16 17:56:05 -08:00
soc /ti
Merge remote-tracking branches 'spi/topic/orion', 'spi/topic/pxa2xx', 'spi/topic/qup', 'spi/topic/rockchip' and 'spi/topic/samsung' into spi-next
2015-02-08 11:16:55 +08:00
bcma: detect SPROM revision 11
2015-01-29 10:49:28 +02:00
Merge branch 'for-3.20' of git://linux-nfs.org/~bfields/linux
2015-02-12 10:39:41 -08:00
usb: patches for v3.20 merge window
2015-02-04 11:03:20 -08:00
ACPI: Add interfaces to parse IOAPIC ID for IOAPIC hotplug
2015-02-05 15:09:26 +01:00
ata: ahci_platform: fix owner module reference mismatch for scsi host
2015-01-28 18:45:23 -05:00
ata: pata_platform: fix owner module reference mismatch for scsi host
2015-01-28 18:45:23 -05:00
Merge branch 'upstream' of git://git.infradead.org/users/pcmoore/audit
2015-02-11 20:07:47 -08:00
fs: remove default_backing_dev_info
2015-01-20 14:05:38 -07:00
block: merge __bio_map_user_iov into bio_map_user_iov
2015-02-05 09:30:43 -07:00
bitmap, cpumask, nodemask: remove dedicated formatting functions
2015-02-13 21:21:39 -08:00
Merge branch 'for-3.20/core' of git://git.kernel.dk/linux-block
2015-02-12 14:13:23 -08:00
block: remove unused function blk_bio_map_sg
2015-02-11 11:24:14 -07:00
fs: introduce f_op->mmap_capabilities for nommu mmap support
2015-01-20 14:02:58 -07:00
mm/compaction: add tracepoint to observe behaviour of compaction defer
2015-02-11 17:06:04 -08:00
compat: Declare compat_sys_sigpending and compat_sys_sigprocmask prototypes
2015-01-27 09:37:53 +00:00
compiler: introduce __alias(symbol) shortcut
2015-02-13 21:21:40 -08:00
kasan: enable instrumentation of global variables
2015-02-13 21:21:42 -08:00
kasan: enable instrumentation of global variables
2015-02-13 21:21:42 -08:00
Tighten rules for ACCESS_ONCE
2015-02-14 10:54:28 -08:00
coresight: remove the unnecessary function coresight_is_bit_set()
2015-02-04 10:42:55 -08:00
cpufreq: remove CPUFREQ_UPDATE_POLICY_CPU notifications
2015-01-23 23:06:44 +01:00
bitmap, cpumask, nodemask: remove dedicated formatting functions
2015-02-13 21:21:39 -08:00
crypto: doc - remove colons in comments
2015-01-20 14:44:19 +11:00
lib/halfmd4.c: simplify includes
2015-02-12 18:54:15 -08:00
PM / devfreq: event: Add devfreq_event class
2015-01-30 17:56:40 +09:00
dm: allocate requests in target when stacking on blk-mq devices
2015-02-09 13:06:47 -05:00
device: Change dev_<level> logging functions to return void
2015-01-26 15:57:59 -08:00
quota: Cleanup flags definitions
2015-01-21 19:21:30 +01:00
arm64 updates for 3.20:
2015-02-11 18:03:54 -08:00
exportfs: add methods for block layout exports
2015-02-05 14:35:17 +01:00
f2fs: introduce macros to convert bytes and blocks in f2fs
2015-02-11 17:04:48 -08:00
dax: add dax_zero_page_range
2015-02-16 17:56:04 -08:00
fsnotify: fix handling of renames in audit
2015-02-10 14:30:28 -08:00
The updates included in this pull request for ftrace are:
2015-02-12 08:37:41 -08:00
mm/mempolicy.c: merge alloc_hugepage_vma to alloc_pages_vma
2015-02-11 17:06:04 -08:00
[media] hdmi: rename HDMI_AUDIO_CODING_TYPE_EXT_STREAM to _EXT_CT
2015-01-27 10:19:12 -02:00
gpu: host1x: Provide a proper struct bus_type
2015-01-27 10:09:14 +01:00
hrtimer: Prevent stale expiry time in hrtimer_interrupt()
2015-01-23 12:13:20 +01:00
mm: numa: do not trap faults on the huge zero page
2015-02-12 18:54:08 -08:00
mm/hugetlb: take page table lock in follow_huge_pmd()
2015-02-11 17:06:01 -08:00
Drivers: hv: rename sc_lock to the more generic lock
2015-01-25 09:18:00 -08:00
i2c: Only include slave support if selected
2015-01-26 22:05:20 +01:00
mac80111: Add BIP-CMAC-256 cipher
2015-01-27 11:09:13 +01:00
net: replace br_fdb_external_learn_* calls with switchdev notifier events
2015-01-18 00:23:57 -05:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2015-02-05 14:33:28 -08:00
kasan: enable stack instrumentation
2015-02-13 21:21:41 -08:00
iopoll: Introduce memory-mapped IO polling macros
2015-01-19 16:11:59 +00:00
iommu: Make IOVA domain page size explicit
2015-01-19 14:55:22 +01:00
ipv6: pull cork initialization into its own function.
2015-02-02 19:28:04 -08:00
kasan: enable instrumentation of global variables
2015-02-13 21:21:42 -08:00
kernel.h: remove ancient __FUNCTION__ hack
2015-02-12 18:54:13 -08:00
kernfs: remove KERNFS_STATIC_NAME
2015-02-13 21:21:36 -08:00
kexec: add bit definitions for kimage entry flags
2015-02-17 14:34:51 -08:00
Couple of items for 3.20
2015-01-24 10:11:12 +01:00
Fairly small update, but there are some interesting new features.
2015-02-13 09:55:09 -08:00
leds: Add LED Flash class extension to the LED subsystem
2015-01-26 14:59:08 -08:00
leds: Add LED Flash class extension to the LED subsystem
2015-01-26 14:59:08 -08:00
Merge branch 'for-3.20/drivers' of git://git.kernel.dk/linux-block
2015-02-12 14:30:53 -08:00
memcg: reparent list_lrus and free kmemcg_id on css offline
2015-02-12 18:54:10 -08:00
livepatch: rename config to CONFIG_LIVEPATCH
2015-02-04 11:25:51 +01:00
list_lru: introduce per-memcg lists
2015-02-12 18:54:09 -08:00
mm: numa: do not dereference pmd outside of the lock during NUMA hinting fault
2015-02-12 18:54:08 -08:00
mm: allow page fault handlers to perform the COW
2015-02-16 17:56:03 -08:00
mm: account pmd page tables to the process
2015-02-11 17:06:04 -08:00
mm: microoptimize zonelist operations
2015-02-11 17:06:02 -08:00
USB patches for 3.20-rc1
2015-02-15 10:24:55 -08:00
module: fix types of device tables aliases
2015-02-13 21:21:42 -08:00
module: remove mod arg from module_free, rename module_memfree().
2015-01-20 11:38:33 +10:30
mutex: remove unused field "name" in debug mode
2015-02-14 11:32:59 -08:00
netdev: introduce new NETIF_F_HW_SWITCH_OFFLOAD feature flag for switch device offloads
2015-02-01 23:16:33 -08:00
net:rfs: adjust table size checking
2015-02-08 21:54:09 -08:00
Merge branch 'for-3.20' of git://linux-nfs.org/~bfields/linux
2015-02-12 10:39:41 -08:00
nfsv3: introduce nfs3_set_ds_client
2015-02-03 11:06:34 -08:00
pnfs/flexfiles: Add the FlexFile Layout Driver
2015-02-03 11:06:52 -08:00
nfs: add mirroring support to pgio layer
2015-02-03 11:06:45 -08:00
NFSv4.1: Pin the inode and super block in asynchronous layoutreturns
2015-02-05 22:16:45 -05:00
bitmap, cpumask, nodemask: remove dedicated formatting functions
2015-02-13 21:21:39 -08:00
NVMe: avoid kmalloc/kfree for smaller IO
2015-01-29 09:25:34 -08:00
oom, PM: make OOM detection in the freezer path raceless
2015-02-11 17:06:03 -08:00
mm: add 'foreign' alias for the 'pinned' page flag
2015-01-28 14:03:09 +00:00
mm: page_counter: pull "-1" handling out of page_counter_memparse()
2015-02-11 17:06:02 -08:00
mm/page_owner.c: remove unnecessary stack_trace field
2015-02-11 17:06:07 -08:00
ACPI and power management updates for v3.20-rc1
2015-02-10 15:09:41 -08:00
Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2015-02-16 14:58:12 -08:00
net: phy: keep track of the PHY suspend state
2015-01-27 00:16:51 -08:00
PM: Convert dev_pm_put_subsys_data() into a void function
2015-02-03 22:59:25 +01:00
PM / Domains: Eliminate the mutex for the generic_pm_domain_data
2015-02-03 22:56:53 +01:00
PNP: Allow console to override ACPI device sleep
2015-02-02 10:11:25 -08:00
hexdump: make it return number of bytes placed in buffer
2015-02-12 18:54:15 -08:00
quota: Store maximum space limit in bytes
2015-01-30 12:51:21 +01:00
quota: Add ->quota_{enable,disable} callbacks for VFS quotas
2015-01-30 12:50:32 +01:00
regmap: correct the description of structure element in reg_field
2015-01-27 13:13:04 +00:00
resources: Move struct resource_list_entry from ACPI into resource core
2015-02-05 15:09:25 +01:00
rhashtable: Introduce rhashtable_walk_*
2015-02-04 20:34:52 -08:00
vfs: remove get_xip_mem
2015-02-16 17:56:03 -08:00
rtc: Convert rtc_set_ntp_time() to use timespec64
2015-01-23 17:21:57 -08:00
kasan: add kernel address sanitizer infrastructure
2015-02-13 21:21:40 -08:00
Add security hooks to binder and implement the hooks for SELinux.
2015-01-25 09:17:57 -08:00
bitmap, cpumask, nodemask: remove dedicated formatting functions
2015-02-13 21:21:39 -08:00
bitmap, cpumask, nodemask: remove dedicated formatting functions
2015-02-13 21:21:39 -08:00
serial: 8250: Use canary to restart console after suspend
2015-02-02 10:11:27 -08:00
serial: core: Rework hw-assisted flow control support
2015-02-02 10:11:28 -08:00
vmscan: per memory cgroup slab shrinkers
2015-02-12 18:54:09 -08:00
net: fix a typo in skb_checksum_validate_zero_check
2015-02-08 16:28:26 -08:00
mm: slub: add kernel address sanitizer support for slub allocator
2015-02-13 21:21:41 -08:00
slab: embed memcg_cache_params to kmem_cache
2015-02-12 18:54:09 -08:00
mm: slub: share object_err function
2015-02-13 21:21:41 -08:00
init: Get rid of x86isms
2015-01-22 15:10:56 +01:00
net: bury net/core/iovec.c - nothing in there is used anymore
2015-02-04 01:34:15 -05:00
mm/util: add kstrdup_const
2015-02-13 21:21:35 -08:00
libstring_helpers.c:string_get_size(): return void
2015-02-12 18:54:13 -08:00
swap: remove unused mem_cgroup_uncharge_swapcache declaration
2015-02-11 17:06:00 -08:00
mm: remove remaining references to NUMA hinting bits and helpers
2015-02-12 18:54:08 -08:00
syscalls: Declare sys_*stat64 prototypes if __ARCH_WANT_(COMPAT_)STAT64
2015-01-27 09:38:00 +00:00
tcp: mitigate ACK loops for connections as tcp_timewait_sock
2015-02-08 01:03:13 -08:00
ti-st: clean up data types (fix harmless memory corruption)
2015-02-03 15:48:51 -08:00
Merge branch 'fortglx/3.19-stable/time' of https://git.linaro.org/people/john.stultz/linux into timers/urgent
2015-01-22 12:28:02 +01:00
time: Expose get_monotonic_boottime64 for in-kernel use
2015-01-23 17:21:55 -08:00
tracing: Add condition check to RCU lockdep checks
2015-02-07 19:34:25 -05:00
tty: Remove external interface for tty_set_termios()
2015-02-02 10:11:28 -08:00
linux/types.h: Always use unsigned long for pgoff_t
2015-02-12 18:54:13 -08:00
vhost: vhost_scsi_handle_vq() should just use copy_from_user()
2015-02-04 01:34:16 -05:00
USB: don't cancel queued resets when unbinding drivers
2015-01-25 20:54:17 +08:00
mm: vmalloc: pass additional vm_flags to __vmalloc_node_range()
2015-02-13 21:21:42 -08:00
vmci: propagate msghdr all way down to __qp_memcpy_to_queue()
2015-02-04 01:34:14 -05:00
vt_buffer: drop console buffer copying optimisations
2015-02-02 10:09:54 -08:00
Merge branch 'for-3.20/drivers' of git://git.kernel.dk/linux-block
2015-02-12 14:30:53 -08:00
mm/zpool: add name argument to create zpool
2015-02-12 18:54:12 -08:00
mm/zpool: add name argument to create zpool
2015-02-12 18:54:12 -08:00
