John Stultz
b4f711ee03
time: Revert ALWAYS_USE_PERSISTENT_CLOCK compile time optimizaitons ...
Kay Sievers noted that the ALWAYS_USE_PERSISTENT_CLOCK config,
which enables some minor compile time optimization to avoid
uncessary code in mostly the suspend/resume path could cause
problems for userland.
In particular, the dependency for RTC_HCTOSYS on
!ALWAYS_USE_PERSISTENT_CLOCK, which avoids setting the time
twice and simplifies suspend/resume, has the side effect
of causing the /sys/class/rtc/rtcN/hctosys flag to always be
zero, and this flag is commonly used by udev to setup the
/dev/rtc symlink to /dev/rtcN, which can cause pain for
older applications.
While the udev rules could use some work to be less fragile,
breaking userland should strongly be avoided. Additionally
the compile time optimizations are fairly minor, and the code
being optimized is likely to be reworked in the future, so
lets revert this change.
Reported-by: Kay Sievers <kay@vrfy.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Cc: stable <stable@vger.kernel.org> #3.9
Cc: Feng Tang <feng.tang@intel.com>
Cc: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Link: http://lkml.kernel.org/r/1366828376-18124-1-git-send-email-john.stultz@linaro.org
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2013-05-14 20:54:06 +02:00
ARM: PL011: Add support for Rx DMA buffer polling.
2013-03-29 09:20:05 -07:00
brcmfmac: setup SDIO reset behavior
2013-04-12 14:27:55 -04:00
Merge branch 'depends/clk-for-3.10' into next/cleanup
2013-04-11 03:38:03 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2013-04-30 09:36:50 -07:00
Input: MT - handle semi-mt devices in core
2013-04-07 21:02:32 -07:00
Cleanups for Allwinner sunXi architecture:
2013-04-11 03:39:00 -07:00
ARM: arm-soc multiplatform updates for 3.10
2013-05-02 09:38:16 -07:00
net/mlx4: Add support to get VF config
2013-04-26 23:29:14 -04:00
netfilter: ipset: set match: add support to match the counters
2013-04-29 20:09:03 +02:00
pinctrl/pinconfig: add debug interface
2013-04-19 15:45:05 +02:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
2013-05-02 14:53:12 -07:00
ab8500_bmdata: Export abx500_res_to_temp tables for hwmon
2013-04-16 17:38:10 -07:00
Merge remote-tracking branch 'regulator/topic/max8952' into v3.9-rc8
2013-04-28 02:13:43 +01:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2013-05-01 14:08:52 -07:00
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
2013-04-23 14:09:39 -04:00
Merge branch 'rpcsec_gss-from_cel' into linux-next
2013-04-23 15:40:40 -04:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2013-05-01 14:08:52 -07:00
Power management and ACPI updates for 3.10-rc1
2013-04-30 15:21:02 -07:00
libata: Use integer return value for atapi_command_packet_set
2013-04-03 19:33:40 -04:00
new helper: read_code()
2013-04-29 15:40:23 -04:00
mm: make snapshotting pages for stable writes a per-bio operation
2013-04-29 15:54:33 -07:00
Revert "block: add missing block_bio_complete() tracepoint"
2013-04-18 09:00:26 -07:00
mm, nobootmem: clean-up of free_low_memory_core_early()
2013-04-29 15:54:39 -07:00
Mostly performance and bug fixes, plus some cleanups. The one new
2013-05-01 08:04:12 -07:00
Add file_ns_capable() helper function for open-time capability checking
2013-04-14 10:06:31 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2013-05-01 17:51:54 -07:00
mm: cleancache: clean up cleancache_enabled
2013-04-30 17:04:01 -07:00
clk: add table lookup to mux
2013-03-22 15:18:18 -07:00
clk: composite: rename 'div' references to 'rate'
2013-04-12 11:22:35 -07:00
clk: Properly handle notifier return values
2013-04-10 16:33:53 -07:00
Power management and ACPI updates for 3.10-rc1
2013-04-30 15:21:02 -07:00
ARM: arm-soc cleanup for 3.10
2013-05-02 09:03:55 -07:00
connector: Added coredumping event to the process connector
2013-03-20 13:23:21 -04:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal
2013-05-01 07:21:43 -07:00
gcc4: disable __compiletime_object_size for GCC 4.6+
2013-04-29 18:28:13 -07:00
kprobes: Move __kprobes definition into compiler.h
2013-04-08 17:28:34 +02:00
early_printk: consolidate random copies of identical code
2013-04-29 18:28:13 -07:00
idle: Implement generic idle function
2013-04-08 17:39:23 +02:00
cpufreq: Notify all policy->cpus in cpufreq_notify_transition()
2013-04-02 15:24:00 +02:00
cpuidle: make a single register function for all
2013-04-23 13:45:22 +02:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2013-05-01 17:51:54 -07:00
lib, net: make isodigit() public and use it
2013-04-29 18:28:19 -07:00
debug_locks.h: make warning more verbose
2013-04-29 15:54:27 -07:00
PM / devfreq: Fix compiler warnings for CONFIG_PM_DEVFREQ unset
2013-04-02 01:28:41 +02:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2013-05-01 13:20:04 -07:00
dma-buf: Add debugfs support
2013-05-01 16:36:22 +05:30
dump_stack: implement arch-specific hardware description in task dumps
2013-04-30 17:04:02 -07:00
efi, pstore: Read data from variable store before memcpy()
2013-04-30 16:03:10 +01:00
Remove spurious _H suffixes from ifdef comments
2013-03-27 13:48:25 +01:00
fat: restructure export_operations
2013-04-29 18:28:40 -07:00
don't bother with deferred freeing of fdtables
2013-05-01 17:31:42 -04:00
filter: fix va_list build error
2013-05-01 16:28:48 -04:00
Revert "lockdep: check that no locks held at freeze time"
2013-03-31 11:38:33 -07:00
frontswap: get rid of swap_lock dependency
2013-04-30 17:04:00 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2013-05-01 17:51:54 -07:00
userns: Don't allow creation if the user is chrooted
2013-03-27 07:49:29 -07:00
inotify: convert inotify_add_to_idr() to use idr_alloc_cyclic()
2013-04-29 18:28:41 -07:00
Tracing updates for Linux 3.10
2013-04-29 13:55:38 -07:00
tracing: Compare to 1 instead of zero for is_signed_type()
2013-04-19 17:10:27 -04:00
genalloc: add devres support, allow to find a managed pool by device
2013-04-29 18:28:13 -07:00
HID: debug: break out hid_dump_report() into hid-debug
2013-04-30 10:09:06 +02:00
Merge branch 'for-3.10/mt-hybrid-finger-pen' into for-linus
2013-04-30 10:17:48 +02:00
hrtimer: Add hrtimer support for CLOCK_TAI
2013-03-22 16:19:59 -07:00
mm: thp: add split tail pages to shrink page list in page reclaim
2013-04-29 15:54:38 -07:00
mm, hugetlb: include hugepages in meminfo
2013-04-29 15:54:35 -07:00
drivers/video: add Hyper-V Synthetic Video Frame Buffer Driver
2013-04-29 15:54:26 -07:00
i2c: Make the return type of i2c_del_mux_adapter() void
2013-04-02 07:07:32 +02:00
i2c: Make return type of i2c_del_adapter() void
2013-04-02 07:06:17 +02:00
ipv6: Kill ipv6 dependency of icmpv6_send().
2013-04-29 13:54:36 -04:00
idr: introduce idr_alloc_cyclic()
2013-04-29 18:28:41 -07:00
mac80211: parse VHT channel switch IEs
2013-04-16 15:29:45 +02:00
firewire net, ipv4 arp: Extend hardware address and remove driver-level packet inspection.
2013-03-26 12:32:13 -04:00
net: vlan: fix dummy function signatures for CONFIG_VLAN=n
2013-04-21 15:56:59 -04:00
Remove spurious _H suffixes from ifdef comments
2013-03-27 13:48:25 +01:00
Remove spurious _H suffixes from ifdef comments
2013-03-27 13:48:25 +01:00
resource: add release_mem_region_adjustable()
2013-04-29 15:54:37 -07:00
ipc: sysv shared memory limited to 8TiB
2013-05-01 08:12:58 -07:00
irq_work.h: fix warning when CONFIG_IRQ_WORK=n
2013-03-22 16:41:19 -07:00
jbd2: use kmem_cache_zalloc instead of kmem_cache_alloc/memset
2013-04-19 17:49:23 -04:00
timekeeping: Make jiffies_lock internal
2013-03-22 16:20:00 -07:00
jbd2: reduce journal_head size
2013-04-12 00:03:42 -04:00
proc: Split kcore bits from linux/procfs.h into linux/kcore.h
2013-04-29 15:42:02 -04:00
kernel/compat.c: make do_sysinfo() static
2013-04-30 17:04:03 -07:00
x86, kdump: Retore crashkernel= to allocate under 896M
2013-04-17 12:35:33 -07:00
kmod: remove call_usermodehelper_fns()
2013-04-30 17:04:06 -07:00
kprobes: Move __kprobes definition into compiler.h
2013-04-08 17:28:34 +02:00
kthread: implement probe_kthread_data()
2013-04-30 17:04:02 -07:00
net: socket: move ktime2ts to ktime header api
2013-04-19 16:39:13 -04:00
KVM: Allow cross page reads and writes from cached translations.
2013-04-07 13:05:35 +03:00
KVM: Allow cross page reads and writes from cached translations.
2013-04-07 13:05:35 +03:00
libata: Set max sector to 65535 for Slimtype DVD A DS8A8SH drive
2013-04-03 19:33:43 -04:00
linkage.h: fix build breakage due to symbol prefix handling
2013-05-01 15:51:29 -07:00
Revert "math64: New div64_u64_rem helper"
2013-04-30 19:13:05 +02:00
mei: bus: Add device enabling and disabling API
2013-04-08 16:57:15 -07:00
memory hotplug: fix warnings
2013-04-30 17:04:00 -07:00
mm, hotplug: avoid compiling memory hotremove functions when disabled
2013-04-29 15:54:37 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal
2013-05-01 07:21:43 -07:00
Revert "mm: introduce VM_POPULATE flag to better deal with racy userspace programs"
2013-03-28 17:45:51 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2013-04-30 09:36:50 -07:00
mei: bus: Initial MEI Client bus type implementation
2013-03-29 08:35:47 -07:00
vfs: Add a mount flag to lock read only bind mounts
2013-03-27 07:50:04 -07:00
PCI: Remove "extern" from function declarations
2013-04-23 09:50:30 -06:00
mutex: Queue mutex spinners with MCS lock to reduce cacheline contention
2013-04-19 09:33:36 +02:00
mv643xx_eth: convert to use the Marvell Orion MDIO driver
2013-03-22 10:25:15 -04:00
net: rename random32 to prandom
2013-04-29 18:28:44 -07:00
net: Restore NETIF_F_* bit ordering.
2013-05-02 07:34:58 -07:00
net: vlan: prepare for 802.1ad VLAN filtering offload
2013-04-19 14:45:27 -04:00
netfilter: remove unneeded variable proc_net_netfilter
2013-04-05 21:08:11 +02:00
netlink: implement memory mapped recvmsg()
2013-04-19 14:57:58 -04:00
netpoll: convert mutex into a semaphore
2013-05-01 15:00:24 -04:00
NFS: Add functionality to allow waiting on all outstanding reads to complete
2013-04-08 22:12:33 -04:00
NFSv4.1: Set the RPC_CLNT_CREATE_INFINITE_SLOTS flag for NFSv4.1 transports
2013-04-14 12:59:28 -04:00
Merge branch 'rpcsec_gss-from_cel' into linux-next
2013-04-23 15:40:40 -04:00
include/linux/memory.h: implement register_hotmemory_notifier()
2013-04-29 15:54:36 -07:00
nubus: Don't use create_proc_read_entry()
2013-04-29 15:41:54 -04:00
proc: Move some bits from linux/proc_fs.h to linux/{of.h,signal.h,tty.h}
2013-05-01 17:29:40 -04:00
of_net.h: Provide empty functions if OF_NET is not configured
2013-04-02 16:43:09 -04:00
openvswitch: Expose <linux/openvswitch.h> to userspace
2013-03-29 17:54:33 -07:00
vm: adjust ifdef for TINY_RCU
2013-04-29 15:54:28 -07:00
PCI: acpiphp: Do not use ACPI PCI subdriver mechanism
2013-04-12 16:52:01 -06:00
PCI: Remove "extern" from function declarations
2013-04-17 10:21:17 -06:00
PCI: Remove "extern" from function declarations
2013-04-17 10:21:17 -06:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2013-05-01 14:08:52 -07:00
PCI: Remove "extern" from function declarations
2013-04-17 10:21:17 -06:00
Merge branch 'x86-ras-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2013-04-30 08:42:45 -07:00
PCI: Remove "extern" from function declarations
2013-04-17 10:21:17 -06:00
Merge branch 'for-tip' of git://git.kernel.org/pub/scm/linux/kernel/git/rric/oprofile into perf/core
2013-04-08 11:43:30 +02:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2013-05-01 17:51:54 -07:00
get rid of the last free_pipe_info() callers
2013-04-09 14:13:02 -04:00
driver core: platform_device.h: fix checkpatch errors and warnings
2013-03-29 09:14:16 -07:00
posix timers: Allocate timer id per process (v2)
2013-04-17 20:51:01 +02:00
power_supply: Populate supplied_from hierarchy from the device tree
2013-04-16 18:51:16 -07:00
spinlocks and preemption points need to be at least compiler barriers
2013-04-09 10:48:33 -07:00
dump_stack: unify debug information printed by show_regs()
2013-04-30 17:04:02 -07:00
proc: Move non-public stuff from linux/proc_fs.h to fs/proc/internal.h
2013-05-01 17:29:47 -04:00
proc: Split the namespace stuff out into linux/proc_ns.h
2013-05-01 17:29:39 -04:00
create_proc_cpu_mask() doesn't need an argument...
2013-04-09 14:13:35 -04:00
mm/shmem.c: remove an ifdef
2013-04-29 15:54:28 -07:00
rcu: Make RCU_FAST_NO_HZ take advantage of numbered callbacks
2013-03-26 08:04:51 -07:00
regmap: core: Provide regmap_can_raw_write() operation
2013-03-27 13:03:39 +00:00
kernel/relay.c: move FIX_SIZE macro into relay.c
2013-04-30 17:04:09 -07:00
Merge branch 'for-3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
2013-04-29 19:14:20 -07:00
drivers/rtc/class.c: use struct device as the first argument for devm_rtc_device_register()
2013-04-29 18:28:22 -07:00
Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
2013-05-02 19:40:34 -07:00
exec: do not abuse ->cred_guard_mutex in threadgroup_lock()
2013-04-30 17:04:07 -07:00
net: sctp: introduce uapi header for sctp
2013-04-09 13:19:39 -04:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
2013-04-30 16:27:51 -07:00
new helper: single_open_size()
2013-04-09 14:13:29 -04:00
tty: serial/samsung: make register definitions global
2013-04-11 13:14:36 -07:00
sh_eth: add R-Car support for real
2013-03-29 15:31:30 -04:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2013-05-01 17:51:54 -07:00
net: add function to allocate sk_buff head without data area
2013-04-19 14:57:57 -04:00
kernel/smp.c: remove 'priv' of call_single_data
2013-04-30 17:04:03 -07:00
sock_diag: allow to dump bpf filters
2013-04-29 13:21:30 -04:00
spinlocks and preemption points need to be at least compiler barriers
2013-04-09 10:48:33 -07:00
SSBI: Remove MSM_ prefix from SSBI drivers
2013-03-25 10:39:40 -07:00
lib/string_helpers: introduce generic string_unescape
2013-04-30 17:04:03 -07:00
mm: thp: add split tail pages to shrink page list in page reclaim
2013-04-29 15:54:38 -07:00
x86, kdump: Set crashkernel_low automatically
2013-04-17 12:35:32 -07:00
tcp: implement RFC5682 F-RTO
2013-03-21 11:47:51 -04:00
ARM: tegra: move <mach/powergate.h> to <linux/tegra-powergate.h>
2013-03-29 18:10:22 -06:00
thermal: shorten too long mcast group name
2013-03-20 17:56:58 -04:00
time: Revert ALWAYS_USE_PERSISTENT_CLOCK compile time optimizaitons
2013-05-14 20:54:06 +02:00
timekeeping: Store cycle_last value in timekeeper struct as well
2013-04-04 13:18:31 -07:00
hwrng: timeriomem - update to support more than one device
2013-04-25 21:01:45 +08:00
ntp: Move do_adjtimex() and hardpps() functions to timekeeping.c
2013-04-04 13:18:14 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2013-05-01 17:51:54 -07:00
Move utf16 functions to kernel core and rename
2013-04-15 21:23:03 +01:00
udp: add encap_destroy callback
2013-03-20 12:10:38 -04:00
uretprobes: Limit the depth of return probe nestedness
2013-04-13 15:31:58 +02:00
USB: remove CONFIG_USB_SUSPEND option
2013-03-28 11:10:22 -07:00
userns: Restrict when proc and sysfs can be mounted
2013-03-27 07:50:08 -07:00
arm: vexpress: Decouple vexpress-poweroff implementation from machine_desc
2013-03-21 15:17:40 +00:00
Lots of virtio work which wasn't quite ready for last merge window. Plus
2013-05-02 14:14:04 -07:00
caif_virtio: Introduce caif over virtio
2013-03-20 14:06:06 +10:30
virtio_ring: expose virtio barriers for use in vringh.
2013-03-20 14:00:41 +10:30
kexec, vmalloc: export additional vmalloc layer information
2013-04-29 15:54:34 -07:00
memcg: add memory.pressure_level events
2013-04-29 15:54:38 -07:00
mm: remove CONFIG_HOTPLUG ifdefs
2013-04-29 15:54:37 -07:00
virtio: Introduce vringh wrappers in virtio_config
2013-03-20 14:06:05 +10:30
workqueue: include workqueue info when printing debug dump of a worker task
2013-04-30 17:04:02 -07:00
