Richard Larocque e86fea7649 alarmtimer: Return relative times in timer_gettime ...

Returns the time remaining for an alarm timer, rather than the time at
which it is scheduled to expire.  If the timer has already expired or it
is not currently scheduled, the it_value's members are set to zero.

This new behavior matches that of the other posix-timers and the POSIX
specifications.

This is a change in user-visible behavior, and may break existing
applications.  Hopefully, few users rely on the old incorrect behavior.

Cc: [email protected]
Cc: Thomas Gleixner <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Richard Cochran <[email protected]>
Cc: Prarit Bhargava <[email protected]>
Cc: Sharvil Nanavati <[email protected]>
Signed-off-by: Richard Larocque <[email protected]>
[jstultz: minor style tweak]
Signed-off-by: John Stultz <[email protected]>

2014-09-12 13:59:11 -07:00

..

bpf

net: filter: split 'struct sk_filter' into socket and bpf parts

2014-08-02 15:03:58 -07:00

debug

kdb: Use ktime_get_ts()

2014-06-12 16:18:45 +02:00

events

Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2014-08-24 16:16:55 -07:00

gcov

kernel/gcov/fs.c: remove unnecessary null test before debugfs_remove

2014-08-08 15:57:24 -07:00

irq

Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2014-08-05 17:38:45 -07:00

locking

arch, locking: Ciao arch_mutex_cpu_relax()

2014-07-17 12:32:47 +02:00

power

Merge branches 'pm-sleep', 'pm-cpufreq' and 'pm-cpuidle'

2014-08-11 23:19:48 +02:00

printk

printk: Add function to return log buffer address and size

2014-08-13 15:13:44 +10:00

rcu

Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2014-08-04 15:55:08 -07:00

sched

Merge branches 'pm-sleep', 'pm-cpufreq' and 'pm-cpuidle'

2014-08-11 23:19:48 +02:00

time

alarmtimer: Return relative times in timer_gettime

2014-09-12 13:59:11 -07:00

trace

trace: Fix epoll hang when we race with new entries

2014-08-25 20:18:11 -04:00

.gitignore

…

acct.c

kernel/acct.c: fix coding style warnings and errors

2014-08-08 15:57:27 -07:00

async.c

…

audit_tree.c

…

audit_watch.c

…

audit.c

CAPABILITIES: remove undefined caps from all processes

2014-07-24 21:53:47 +10:00

audit.h

…

auditfilter.c

kernel/auditfilter.c: replace count*size kmalloc by kcalloc

2014-08-06 18:01:12 -07:00

auditsc.c

auditsc: audit_krule mask accesses need bounds checking

2014-06-10 08:44:40 -07:00

backtracetest.c

…

bounds.c

page-cgroup: get rid of NR_PCG_FLAGS

2014-08-08 15:57:18 -07:00

capability.c

CAPABILITIES: remove undefined caps from all processes

2014-07-24 21:53:47 +10:00

cgroup_freezer.c

cgroup: rename cgroup_subsys->base_cftypes to ->legacy_cftypes

2014-07-15 11:05:09 -04:00

cgroup.c

Merge branch 'for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup

2014-08-04 10:11:28 -07:00

compat.c

compat: nanosleep: Clarify error handling

2014-09-06 12:58:18 +02:00

configs.c

…

context_tracking.c

x86/kprobes: Fix build errors and blacklist context_track_user

2014-06-14 09:07:44 +02:00

cpu_pm.c

…

cpu.c

sched: Rework check_for_tasks()

2014-07-05 11:17:45 +02:00

cpuset.c

Merge branch 'for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup

2014-08-04 10:11:28 -07:00

crash_dump.c

…

cred.c

…

delayacct.c

delayacct: Remove braindamaged type conversions

2014-07-23 10:18:06 -07:00

dma.c

…

elfcore.c

…

exec_domain.c

…

exit.c

kernel/exit.c: fix coding style warnings and errors

2014-08-08 15:57:22 -07:00

extable.c

…

fork.c

seccomp: Replace BUG(!spin_is_locked()) with assert_spin_lock

2014-08-11 13:29:12 -07:00

freezer.c

…

futex_compat.c

…

futex.c

futex: Simplify futex_lock_pi_atomic() and make it more robust

2014-06-21 22:26:24 +02:00

groups.c

…

hung_task.c

…

irq_work.c

irq_work: Remove BUG_ON in irq_work_run()

2014-07-05 11:17:26 +02:00

jump_label.c

…

kallsyms.c

kernel/kallsyms.c: fix %pB when there's no symbol at the address

2014-08-08 15:57:18 -07:00

kcmp.c

…

Kconfig.freezer

…

Kconfig.hz

…

Kconfig.locks

locking/rwsem: Add CONFIG_RWSEM_SPIN_ON_OWNER

2014-07-16 14:57:13 +02:00

Kconfig.preempt

…

kexec.c

kexec: create a new config option CONFIG_KEXEC_FILE for new syscall

2014-08-29 16:28:16 -07:00

kmod.c

signals: change wait_for_helper() to use kernel_sigaction()

2014-06-06 16:08:12 -07:00

kprobes.c

kprobes: Skip kretprobe hit in NMI context to avoid deadlock

2014-08-08 10:38:04 +02:00

ksysfs.c

…

kthread.c

kthread_work: wake up worker only when the worker is idle

2014-07-28 14:07:52 -04:00

latencytop.c

…

Makefile

bin2c: move bin2c in scripts/basic

2014-08-08 15:57:32 -07:00

module_signing.c

…

module-internal.h

…

module.c

module: Clean up ro/nx after early module load failures

2014-08-16 04:47:00 +09:30

notifier.c

…

nsproxy.c

namespaces: Use task_lock and not rcu to protect nsproxy

2014-07-29 18:08:50 -07:00

padata.c

…

panic.c

panic: add TAINT_SOFTLOCKUP

2014-08-08 15:57:24 -07:00

params.c

Add module param type 'ullong'

2014-07-17 22:07:37 +02:00

pid_namespace.c

…

pid.c

…

profile.c

kernel/profile.c: use static const char instead of static char

2014-06-06 16:08:13 -07:00

ptrace.c

sched: Remove proliferation of wait_on_bit() action functions

2014-07-16 15:10:39 +02:00

range.c

…

reboot.c

…

relay.c

…

res_counter.c

…

resource.c

resource: fix the case of null pointer access

2014-08-29 16:28:15 -07:00

seccomp.c

seccomp: Replace BUG(!spin_is_locked()) with assert_spin_lock

2014-08-11 13:29:12 -07:00

signal.c

Merge branch 'signal-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc

2014-08-09 09:58:12 -07:00

smp.c

kernel/smp.c:on_each_cpu_cond(): fix warning in fallback path

2014-08-06 18:01:22 -07:00

smpboot.c

…

smpboot.h

…

softirq.c

…

stacktrace.c

…

stop_machine.c

…

sys_ni.c

kexec: new syscall kexec_file_load() declaration

2014-08-08 15:57:32 -07:00

sys.c

sched: move no_new_privs into new atomic flags

2014-07-18 12:13:38 -07:00

sysctl_binary.c

ipv6: Allow accepting RA from local IP addresses.

2014-07-01 12:16:24 -07:00

sysctl.c

mm, hugetlb: remove hugetlb_zero and hugetlb_infinity

2014-08-06 18:01:19 -07:00

system_certificates.S

…

system_keyring.c

KEYS: validate certificate trust only with builtin keys

2014-07-17 09:35:17 -04:00

task_work.c

…

taskstats.c

…

test_kprobes.c

kernel/test_kprobes.c: use current logging functions

2014-08-08 15:57:18 -07:00

torture.c

torture: Avoid format string leak to thead name

2014-07-07 10:12:56 -07:00

tracepoint.c

tracing: syscall_regfunc() should not skip kernel threads

2014-06-21 00:15:26 -04:00

tsacct.c

sched: Make task->start_time nanoseconds based

2014-07-23 10:18:05 -07:00

uid16.c

…

up.c

…

user_namespace.c

proc: constify seq_operations

2014-08-08 15:57:22 -07:00

user-return-notifier.c

…

user.c

kernel/user.c: drop unused field 'files' from user_struct

2014-06-04 16:54:16 -07:00

utsname_sysctl.c

sysctl: convert use of typedef ctl_table to struct ctl_table

2014-06-06 16:08:16 -07:00

utsname.c

namespaces: Use task_lock and not rcu to protect nsproxy

2014-07-29 18:08:50 -07:00

watchdog.c

panic: add TAINT_SOFTLOCKUP

2014-08-08 15:57:24 -07:00

workqueue_internal.h

…

workqueue.c

Merge branch 'for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu

2014-08-04 10:09:27 -07:00